Answer:
to find your weight limit you take 263 and subtract 86 from that and get 177
meaning youu can weigh only up to 177lbs.
Step-by-step explanation:
!urgent! need help with aleks
Answer:
$24 sold
Step-by-step explanation:
Omar sold 4
(4x6=24)
Debra sold 3
(3x8=24)
The acceleration due to gravity is g= 9.8 m/s. One student argues that acceleration is a variable, since it is represented by a letter. Another student claims it’s a constant, since it doesn’t change. Who is right?
Answer:
Acceleration due to gravity is a constant
Step-by-step explanation:
gravity is a force pulling an object to the center of the earth this force also never changes
Acceleration due to gravity is a constant for the earth at every place.
What is acceleration?Acceleration of any object is defined as the variation in the speed of the object with the variation of time. Acceleration is a vector term and to define it we require both the magnitude and the direction. The unit of acceleration can be m / sec², miles / sec², etc.
Gravity is a force that pulls an object toward the center of the earth, and this force never changes, hence acceleration due to gravity is a constant for the earth in all places.
Therefore, acceleration due to gravity is a constant for the earth at every place.
To know more about acceleration due to gravity follow
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Help asap plz, dhdhhshdhdhd
Answer:
x=7
Step-by-step explanation:
The two marked angles in the image are supplementary, so we can form the following equation:
2x-3=x+4
We can solve that equation to find x.
2x-3=x+4
2x=x+7
x=7
I hope this helps.
Why is cosine positive in the 4th quadrant and sine isn’t?
Answer:
Because sine can only be positive in quadrant II according to the CAST rule.
What is the difference between 28.935 and 13.011 , to the nearest integer?
Answer:
15.924
Step-by-step explanation:
The difference between these two integers is 15.924.
Given that,
The one integer is 28.935.
And, the other integer is 13.011.
We need to find out the difference between these two integers.
So,
The difference is
= 28.395 - 13.011
= 15.924
Therefore we can conclude that the difference between these two integers is 15.924.
Learn more about the integer here: brainly.com/question/1768254
If h(x) = 2x + 1, find h(x+2).
Answer:
h(x + 2) = 2x + 5
Step-by-step explanation:
So if you add 2 to x, you have to change the x value.
Since h(x) = 2x + 1, h(x + 2) = 2(x + 2) + 1
h(x + 2) = 2x + 5
theresa has $26 in her wallet. the bulls are worth either $5 or $1. if there are 14 bills total, how many does she have of each type
a. 11 fives and 3 ones
b. 4 fives and 10 ones
c. 2 fives and 12 ones
d. 3 fives and 11 ones
Anna wants to buy a home priced at $397,000. She will make a down payment of 15%. How much is Anna's down payment
Answer:
59550
Step-by-step explanation:
Answer:
$59550
Step-by-step explanation:
Amount of down payment
= 15% of $397,000
= 0.15 * $397,000
= $59550
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Answer:
A. 2pi/3
4\sqrt{5}\pi -2\sqrt{5}\pi =2\sqrt{5}\pi
=\frac{2\sqrt{5}\pi }{\left(3\sqrt{5}\right)'\:}
Answer:
The answer is A
Step-by-step explanation:
I’m going to try to catch up on math over the summer, because my old school was pretty ew with math, I’m very behind. So, what are some things I should study in math before going into the 6th grade?
Answer:
Number sense and operations, algebra, geometry and spatial sense, measurement, and data analysis and probability. Im a 10th grader in AP calc and I can tell u that is literally all that matters :)
Step-by-step explanation:
Emily uses 1 2/3cups of sugar and 3 1/4cups flour to make muffins she says she has12/3 more cups of flour than sugar
Answer:
is this helpful for you
Step-by-step explanation:
sugar: 12/3
flour:31/4
sugar:4
flour:7.75
3.7
Standard form of the equation that goes through (3, -1) with a slope of -1, please!
Answer:
x+y=2
Step-by-step explanation:
Standard Form: ax+by=c
For most convenience start with slope-intercept form: y=mx+b
1. -1 = -1(3)+b - solve for b
b=2
y= -1x+2 (slope-intercept form)
2. Now convert to standard form
Add 1x to both sides:
1x+y=2
Parallelogram L M N O is shown. Angle M is (3 x minus 55) degrees, angle N is (5 y) degrees, and angle O is (2 x) degrees. In parallelogram LMNO, what are the values of x and y? x = 11, y = 14 x = 11, y = 25 x = 55, y = 14 x = 55, y = 25
Answer:
The correct option is:
x=55 , y = 14
Step-by-step explanation:
We know about the following features of a parallelogram:
Opposite sides are parallelOpposite side have equal lengthOpposite angles are equalSum of all angles is 360°For the parallelogram LMNO, <L and <N are opposite angles, <M and <O are opposite angles.
Are opposite angles are equal.
<M = <O
3x - 55 = 2x
3x - 2x = 55
x = 55
So
<M = 3x - 55 = 110°
<O = 2x = 110°
We know that the sum of angles is 360°
<L + <M + <N + <O = 360°
<L + <N + 110° + 110° = 360°
As <L and <N are opposite, both are equal. hence <L = <M = 5y
5y + 5y + 220° = 360°
10y + 220° = 360°
y = 14
Answer:
x = 55, y = 14
Step-by-step explain
it is X = 55, y = 14
Because i said so... Now deal with it :)
Which exponential function matches the graph below?
Answer:
b
Step-by-step explanation:
just only do B
where x=0, y=2
Answer: a. f(x)=4^x
Step-by-step explanation:
Each letter in the expression shown to the right represents a digit other than zero. Different letters represent different digits and the same letter always represents the same digit. What is the smallest whole number that can be the value of this expression?
Answer:
The smallest whole number that can be the value of the expression is 2
Step-by-step explanation:
Given that the letters represent different digits, to get the smallest whole number value for the expression we have;
[tex]\dfrac{K \times A \times N \times G \times A \times R \times O \times O}{G \times A \times M \times E}[/tex]
The letters G and A cancel out from the numerator and the denominator to give;
[tex]\dfrac{K \times A \times N \times R \times O \times O}{M \times E}[/tex]
Therefore, the smallest whole number can be from 2 and above as the product of six digits is more than one times the product of two digits
If we put
K = 2, A = 3, N = 4, R = 6, O = 1, M = 9, and E = 8, we have;
[tex]\dfrac{2 \times 3 \times 4 \times 6 \times 1 \times 1}{9 \times 8} = \dfrac{144}{72} =2[/tex]
Therefore, the smallest whole number that can be the value of the expression = 2.
which number, when substituted for x, make the equation 4x+ 8= 16 true
Answer:
x=2
Step-by-step explanation:
ok so this is just a substitution problem.
we need to get the variable (x) by itself on one side.
4x+8=16. so, lets remove 8 from the left side, and whatever we do to one side also has to happen to the other.
4x+8=16
-8 -8
4x=8. So now, we want to get 4 separate from x, and the only thing we can do is divide.
4x=8
/4 /4
x=2. there you have it, x is 2.
Answer:
X=2
Step-by-step explanation:
4x+8=16
4x=8
x=2
4(2)+8=16
8+8=16
16=16
ASAP please anyone..below is a screenshot of my question
Answer:
The customer is wrong
Step-by-step explanation:
The first picture is the black tag, the reduced price would be 14.7, the next picture would be another 25% (11.03) off of that 14.7 black tag price.
Lines c and d are parallel lines cut by transversalp.
Which must be true by the corresponding angles theorem?
P
1-27
22 - 26
23 25
12
4 3
G
05 - 27
5 6
d
Answer:
[tex] \angle 2 \cong \angle 6 [/tex]
Step-by-step explanation:
The only pair of corresponding angles in the choices is angles 2 and 6.
Answer:
[tex] \angle 2 \cong \angle 6 [/tex]
PLEASE HELP ME PLEASE 10 POINTS ON IT PLEASE
Answer:
6. He had Rs728.
7. There are 1875 pupils in the school.
Step-by-step explanation:
6.
He started with x amount of money.
He spent 1/4 of x. x - (1/4)x = (4/4)x - (1/4)x = (3/4)x
After buying the lottery tickets, he had (3/4)x left.
Then he spent 2/7 of the remainder on scratch cards.
He spent 2/7 of (3/4)x on scratch cards. Since he spent
2/7 of the reminder on scratch cards, he has 5/7 of the reminder left.
5/7 * (3/4)x = (15/28)x
He has (15/28)x left. He has Rs390 left.
(15/28)x = 390
15x = 390 * 28
15x = 10920
x = 728
Answer: He had Rs728.
7.
8/15 of the pupils are girls.
1 - 8/15 = 15/15 - 8/15 = 7/15
7/15 of the pupils are boys.
Let x = total number of pupils in the school
(8/15)x = (7/15)x + 125
Multiply both sides by 15.
8x = 7x + 1875
x = 1875
Answer: There are 1875 pupils in the school.
Answer question. Please and Thank You!!
Answer:
SUPPORT: 75% of 100 > 50% 10
REFUTE: 75% of 1 < 50% 6
Step-by-step explanation:
75% of 100 is 75, and 50% of 10 is 5. 75 > 5, and that supports the claim
75% of 1 is 0.75, and 50% of 6 is 3. 0.75 < 3, and that refutes the claim.
Fred placed 3 strands of bacteria in a petri dish. The bacteria strands double every hour. Write a formula to represent how many bacteria strands are present at the nth hour. Then, use the formula to determine how many strands of bacteria are present at 4 hours.
Which is correct:
A. f(n) = 3(2)n; 59 strands of bacteria
B. f(n) = 2(3)n; 82 strands of bacteria
C. f(n) = 3(2)n; 48 strands of bacteria
D. f(n) = 2(3)n; 162 strands of bacteria
Answer:
C.[tex]f(n) = 3(2)^n[/tex] ; 48 strands of bacteria
Step-by-step explanation:
Fred placed 3 strands of bacteria in a petri dish.
The bacteria strands double every hour.
Formula : y = ab^x
Where a is the initial value
b = growth rate
x = hours
So, A formula to represent how many bacteria strands are present at the nth hour : [tex]f(n)=3(2)^n[/tex]
Now we are supposed to find how many strands of bacteria are present at 4 hours.
Substitute the value in the formula :
[tex]f(4)=3(2)^{4}[/tex]
f(4)=48
Hence 48 strands of bacteria are present at 4 hours.
Answer:
f(n) = 3(2)n; 48 strands of bacteria
Step-by-step explanation:
Determine the slope of the line through the given points. If the slope is undefined, so state. (3,2) and (6,11)
Answer:
The slope is 3
Step-by-step explanation:
We can find the slope by using
m = (y2-y1)/(x2-x1)
= (11 -2)/(6-3)
= 9/3
= 3
Answer:
y = 3x – 7
Step-by-step explanation:
[tex]\frac{y_{2} }{x_{2} } -\frac{y_{1} }{x_{1} }[/tex]
[tex]\frac{11}{6} -\frac{2}{3} =[/tex]
[tex]\frac{9}{3} =[/tex]
3
The y-intercept of the slope is -7 if you graph it. So from the equation: y = mx + b, we get y = 3x - 7. (m is slope, b is y-intercept)
Which function will start at the y-axis at (0,7)
1. y=7x
2. y=x+7
3. y=x-7
4. y=x+5
Answer:
2. y=x+7
Step-by-step explanation:
y=x+7
x y
0 7
1 8
2 9
3 10
The first set of ordered pairs are (0,7)
If m∠ABC = 53° and m∠ECD = 40°, which statement explains whether the AA similarity postulate can be used to determine whether ΔBAC ~ ΔEDC?
Yes, the AA similarity postulate can be used because a reflection over line f will establish that ∠ABC ≅ ∠DEC.
Yes, the AA similarity postulate can be used because a reflection over line f will establish that ≅ .
No, the AA similarity postulate cannot be used because a reflection over line f will establish that ∠ABC and ∠DEC are not congruent.
No, the AA similarity postulate cannot be used because a reflection over line f will establish that and are not congruent.
Similar triangles may or may not be congruent.
The true statement is (c) No, the AA similarity postulate cannot be used because a reflection over line f will establish that ∠ABC and ∠DEC are not congruent.
The given parameters are:
[tex]\mathbf{\angle ABC = 53}[/tex]
[tex]\mathbf{\angle ECD = 40}[/tex]
From the image of the triangles (see attachment);
The triangles are similar if:
[tex]\mathbf{\angle ABC + \angle ECD = 90}[/tex]
Substitute the given values
[tex]\mathbf{53 + 40 = 90}[/tex]
[tex]\mathbf{93 = 90}[/tex]
The above equation is not true, because:
[tex]\mathbf{93 \ne 90}[/tex]
Hence, the triangles are not similar by AA
Read more about similar triangles at:
https://brainly.com/question/14926756
Answer:
c
Step-by-step explanation:
CAN SOMEONE PLEASE HELP ME I REALLY NEED THIS OR I FAIL
Answer:
3 and 2.75
Step-by-step explanation:
Answer:
3, 2.75
Step-by-step explanation:
[tex] - 8 < - 2x \\ 4 > x \\ - 2x < - 5 \\ x > 2.5 \\ 2.5 < x < 4[/tex]
and the only numbers that are between 2.5 and 4 are 3 and 2.75
PLZ HELP ON A TIME LIMIT
A building block is made by taking a 6 cm by 4 cm by 2 cm block and removing four cubes from the center of the block. The volume of the final block is 44 cm3.
A rectangular prism with a length of 6 centimeters, width of 4 centimeters, and height of 2 centimeters. 4 blocks are removed from the block with dimensions 6 by 4 by 2 centimeters.
What is the length of one side of one cube that was removed?
1 cm
1.5 cm
2 cm
2.5 cm
Answer:
(A)1 cm
Step-by-step explanation:
Volume of the Prism before the cubes were removed[tex]=6 X 4 X 2 = 48$ cm^3[/tex]
Volume of the Prism after the 4 cubes were removed[tex]=44$ cm^3[/tex]
Therefore, Volume of the 4 cubes
[tex]=48cm^3-44cm^3\\=4cm^3[/tex]
If Volume of the 4 cubes = 4 cubic centimeter
Volume of 1 cube =4/4 =1 cubic centimeterVolume of a cube of side length s[tex]=s^3[/tex]
Therefore:
[tex]s^3=1 cm^3\\$Side Length, s=1 cm[/tex]
The side length of 1 cube that was removed is 1 cm.
The correct option is A.
Answer:
A
Step-by-step explanation:
1cm
Stephanie is 5 feet tall.
How tall is Stephanie in inches?
A 15
B
C
50
D
60
need help please
Answer:
60inces
Step-by-step explanation:
Answer:
D.60 inches
Step-by-step explanation:
A watercolor painting is 22 inches long by 8 inches wide. Ramon makes a border around the watercolor painting by making a mat that adds 1 inch to each side of the length and the width. What is the area of the mat?
Answer:
207 inches
Step-by-step explanation:
23*9=207
Answer:
23 inches long by 9 inches wide.
Step-by-step explanation:
if the mat add one inch to the sides then just add one to the measurements.
Answer this question please and Thank you!!
Answer:
20 %
Step-by-step explanation:
We need to find what percent is 16 of 80.
1). 16 / 80 = 0.2 = 20 %
Answer:
Y x 80 = 16. If we undo the multiplication and make 16/80=Y
16/80=0.2
Convert to percentage
0.2=20%
20% is your answer
Step-by-step explanation:
Two trucks leave a warehouse at the same time. One travels due north at an average speed of 61 miles per hour, and the other travels due south at an average speed of 60 miles per hour. After how many hours will the two trucks be 544.5 miles apart?
Answer: 4.5 hours
Step-by-step explanation:
Distance = speed + time
544.5 = 61t + 60t
t = 544.5/121 = 4.5 hours
