Answer:
$2.02
Step-by-step explanation:
If Jessica paid $3.10 for fries and $4.88 for the sandwich, we need to add these two values together to find the total cost of her entire meal.
3.10 + 4.88 = 7.98
Since Jessica paid with a $10 bill then we need to subtract the total from the bill in order to find the change that Jessica will receive from her purchase.
$10 - $7.98 = $2.02
Now we can see that Jessica will receive a total of $2.02 in change after making her purchase.
Please help me out with this problem
Answer:
A 4/3
Step-by-step explanation:
to long to explain but its right
Pls help me with this...
Answer:
X is 112 and Y is 68 hope that helps you
Habiendo salido el 84% de los alumnos de un colegio, permanecen en el mismo 20 alumnos. ¿Cuántos alumnos salieron del colegio?
Answer:
105 students
Step-by-step explanation:
The computation of the number of students left the school is given below:
Let us assume the total students be x and 100%
Left percentage = 84%
Remaining percentage = 100% - 84% = 16%
Now according to the question
16% of x = 20
0.16x = 20
x = 20 ÷ 0.16
x = 125
Total students 125
Those who left is
= 84% of 125
= 105 students
The scores of two school volleyball teams are recorded.
Team A scored the following points per game: 20, 17, 25, 25, 13, 25, 12, 25, 25
and 23.
Team B scored the following points per game: 25, 25, 9, 10, 25, 11, 25, 15, 10
and 25.
What is the mean of Team A?
What is the mean of Team B?
Time A:
Para obter a média temos que somar todos os pontos e dividir pela quantidade de pontos, ou seja, 20 + 17+ 25+ 25+ 13+
25+ 12+ 25+25 +23= 210/10= 21
A média do time A é 21 pontos.
Time B:
O mesmo procedimento,
25+ 25+ 9+ 10+ 25+
11+25+ 15+10 + 25= 180/10= 18
A média do time B é 18 pontos.
Used to coordinate gird plane to find a distance between the points round to the nearest hundred
Answer:
8.94
Step-by-step explanation:
Distance formula:
[tex]d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}[/tex]
[tex]d = \sqrt{(3 - (-5))^2 + (2-6)^2}[/tex]
[tex]d = \sqrt{(64 + 16)}[/tex]
[tex]d= \sqrt{80}[/tex]
[tex]d= 8.94[/tex]
the coordinates of the points A and B are (0,-2) and (3,0), what is the y intercept of the line AB
Answer:
The y-intercept of points A and B is -2.
Step-by-step explanation:
Point A is the y-intercept. You can tell by looking at the x and seeing that it is 0. This means the point is the y-intercept.
Hope this helps!
-Luna
Answer:
-2
Step-by-step explanation:
Linear equations are typically organized in slope-intercept form: [tex]y=mx+b[/tex] where m is the slope and b is the y-intercept (the value of y when the line crosses the y-axis). To solve this question, first, find the slope, then, plug one of the given points into the equation to isolate b.
1) Find the slope (m)
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex] where the given points are [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]
Plug in the given points (0,-2) and (3,0)
[tex]m=\frac{0-(-2)}{3-0}\\m=\frac{0+2}{3}\\m=\frac{2}{3}[/tex]
Therefore, the slope of of the line is [tex]\frac{2}{3}[/tex]. Plug this into [tex]y=mx+b[/tex] as m:
[tex]y=\frac{2}{3} x+b[/tex]
2) Find the y-intercept (b)
[tex]y=\frac{2}{3} x+b[/tex]
Plug in one of the given points: (0,-2) or (3,0)
[tex]0=\frac{2}{3} (3)+b\\0=2+b\\b=-2[/tex]
Therefore, the y-intercept of the line AB is -2.
I hope this helps!
Anyone know how to do this?
Answer:
Gonna say B
Step-by-step explanation:
-0.01 (65)+110 = 109.35
It was the predicted value of the 65 year old's vision score.
Since the equation has an equal sign
y (=)
And not more than nor less than, answer choices C and D are eliminated.
The exact value for the 65 year old's vision score is 102. So, A isn't right.
If the measure of Angle B = 54°, what is the measure, in degrees, of Angle BCA in the
triangle?
Answer:
5
Step-by-step explanation:
thanks for the points
If a triangle has sides with lengths of 10 inches 12 inches and 14 inches is a right triangle?
Answer:
not a right triangle
Step-by-step explanation:
right triangles are those that prove out to be true when you square the two smaller sides and the sum is equal to the square of the longest side
true or false?
10² + 12² = 14²
100 + 144 = 196
False, ∴ not a right triangle
If a train travels 156 miles in 4 hours how many miles per hours dose it travel
Answer:
39mph
Step-by-step explanation:
plz mark brainliest
I dont remember how to solve these
What is the value of x?
Enter your answer in the box.
Answer:
46 degrees
Step-by-step explanation:
you know that if you add 134 and x it will equal a straight line or 180 degrees. So set it up as an addition problem.
134 + x =180 subt. 134 from both sides
x=180-134
x=46 degrees
Answer:
46
Step-by-step explanation:
Is 314.15927 irrational or rational
Answer:
3.14159... is irrational. Is that what you mean? What you put right now is rational
Step-by-step explanation:
Irrational = infinite
Rational = Not infinite
It costs Sarah $0.05 to send a text message. If her total charge for sending text messages was $1.45, how many texts did she send?
Answer:
29 text messages
Step-by-step explanation:
1.45 divided by .05 to get 29 text messages
Answer:
29
Step-by-step explanation:
well if 0.05x2 is 0.10, 0.05x10 is p.50 then 0.05x20 is 1.00 0.45 is one 0.05 away from .50, it is 1.45
it is 29
help btw it needs to be rounded to the hundredths
Answer:
Hewo!!!
The answer is 9.1 or if you don't want a decimal then, 9.
Step-by-step explanation:
10% ?
___ ___
100 91
First:
you make them into fractions (hint: 100 is ALWAYS the denominator of your percent)
Second:
You multiply 10 and 91 which gives you 910
Third:
910
___
100
You put the fractions like this and cross out the two zeros to get this:
91
__
10
Lastly you divide 91 and 10 which gives you 9.1 and if you don'y want a decimal then round it to the nearest whole number which gives you 9.
Hope this helps!! =3
Which statement correctly compares the parking rates for each lot?
O Lot A costs $4.20 less per hour than Lot B.
O Lot A costs $0.10 more per hour than Lot B.
O Lot B costs $0.05 less per hour than Lot A.
O Lot B costs $0.01 more per hour than Lot A.
Answer: O Lot B costs $0.01 more
Step-by-step explanation: I think it’s O Lot B costs $0.01 more per hour than Lot A
Which set of measurements makes it possible to draw a unique triangle?
A
two angle measures of 30° and 55
B
two side measures of 6 ft and 15 ft
two side measures of 15 ft and 10 ft, and a non-included angle measure of 25°
D
two angle measures of 35 and 50 and a non-included side measure of 7 ft
Answer: A = 40°, Angle B = 60° and Angle C = 80°. The angles sum to 180°, so at least one triangle may be drawn.
Step-by-step explanation: Did this help
need help pls
......
Answer:
I believe B is the correct answer ?
Step-by-step explanation:
Since the is a negative sign already there that turns the -3 into just 3 so the equation turns into 3-6 which is -3 so...
3-6<3.5
w-5=8w+5
show your work
no links!!!!
Answer:
-10/7
Step-by-step explanation:
w - 5 = 8w + 5
w - 8w = 5 + 5
-7w = 10
w = - 10/7
Answer:
Step-by-step explanation:
To solve this equation, group like terms together: 'w' terms on the right and constants on the left:
-10 = 7w. Then:
w = -10/7 (exact) or w ≈ 1.43
1. Find the AREA of the circle.
Answer:
Step-by-step explanation:
If you leave π as π, it should be 169π square feet
If you do π as 3.14, it should be 530.66 square feet.
If you do π as 22/7, it should be 531 1/7 square feet.
Hope that helps! :)
Ava has $400 on her credit card. She bought a laptop for $315, and decided to spend the rest on shirts. The unit price of shirts which are on sale is $5. Part A: Enter an inequality which represents the maximum number of shirts, s, Ava can buy. Part B: What is the maximum number of shirts Ava can buy?
Answer:
A is 805i tink and B is for sure 17
Step-by-step explanation:
A triangle has a slant of 8yd, a height of 6.5yd, and a base of 4yd. What is its area?
A. 6.5yd^2
B. 13yd^2
C. 26yd^2
D. 52yd^2
Answer:
B I thank
Step-by-step explanation:
Answer:
Option B
Step-by-step explanation:
→ Write triangle formula
Area = (Base × Height) ÷ 2
→ Substitute in numbers
Area = (4 × 6.5) ÷ 2
→ Simplify
Area = 13 yd²
please help EVERYONE
Answer:
B. X
Step-by-step explanation:
the answer is X because access that is -2/5 and we are looking for 6 2/5 so that means that it has to be that one.
Think About the Process Use the algebra tiles to help you solve the equation 4x - 8 = 20. What is the first step in solving the equation using algebra tiles? What is the solution to the equation?
Answer:
The first step would be canceling out the eight getting you 4x = 28 and the solution would be x = 7
Step-by-step explanation:
To simplify you need to add the eight to itself to cancel it out but you have to do it to the 20 too making it 28. Then you have to divide 28 by 4 getting you 7.
a number increased by 8 is 21 help
Answer:
the number is 13
Step-by-step explanation:
13+8=21
Answer:I think it means that a number plus 8 is 21? or possibly multiplied?
Step-by-step explanation:
If 15 ounces of candy cost $3.75, what is the unit price per ounce?
Answer:
$0.25
Step-by-step explanation:
3.75/15 = 0.25
Answer:
0.25
Step-by-step explanation:
3.75 divided by 15= 0.25
Which of the equations or inequalities below are true?
9 - 6 = 3
-9 + 6 > 0
-9 + 6 = 3
-9 + 6 < 0
How do you rewrite 4 5/7 as an improper fraction break it down into steps
please don't use files
Answer:
[tex]\frac{33}{7}[/tex]
Step-by-step explanation:
[tex]7[/tex]×[tex]4=28[/tex]
[tex]28+5=33[/tex]
Thus, it becomes [tex]\frac{33}{7}[/tex]
Answer:
33/7
multiply whole number with denominator and add numerator
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Answer:
0-0
Step-by-step explanation:
oof- hard stuff
Can someone please help me with question 5?
I need REAL Help
Answer:
Step-by-step explanation:
the slope is uphill.. so we know it's positive
I can also see that that it's 1 up and 1 over so the slope is 1
the line also hits at -9 on the y axis
so
y = x - 9
