Answers
Answer:
I do not no the answer but I had an assignment on khan like this before so maybe check khan academy if u haven't yet
Related Questions
Simon has seven apples he gives 20% to his friend micheal how much apples deos micheal have
Answers
Answer:
He will have 1.4 apples.
Answer:
1 1/4
Step-by-step explanation:
asked my family lol
thankssss plzzz helpp
Answers
Please help me on 3 and 7.
Answers
Answer:
3 is 62 ---- 7 I think is also 62 however it may be 124
Step-by-step explanation:
3. 164+72=236 360-236=124/2=62
find the value of a & b
Answers
Answer:
a = 23
b = 10
Step-by-step explanation:
The general formula is
y = 3x + 5
Just to check, let x = 2
y = 3*2 + 5
y = 6 + 5
y = 11
And a confirmation check
x = 3
y = 3*3 + 5
y = 9 + 5
y = 14
So for a
x = 6
y = 6*3 + 5
y = 18 + 5
y = 23
For b, you know y
35 = 3x + 5
- 5 -5 Subtract
30 = 3x Divide by 3
30/3 = 3x/3
x = 10
The values of the variables a and b are:
a = 23
b = 10
Work out the number of sides of each polygon
Answers
Answer: write this:)
Step-by-step explanation:Subtract the interior angle from 180. For example, if the interior angle was 165, subtracting it from 180 would yield 15. Divide 360 by the difference of the angle and 180 degrees. For the example, 360 divided by 15 equals 24, which is the number of sides of the polygon.
The figure is a parallelogram. Solve for x.
2X-5=17
Answers
2x=17+5
2x=22
x=11
Hope this is right!
Answer:
x=11
Step-by-step explanation:
2x-5=17
+5
2x=22
/2
x=11
Need help FAST, 25 points. Calculate the value of x
Answers
Answer:
x = 106º
Step-by-step explanation:
The interior angles of a triangle add up to 180º.
First let's find the third interior angle.
We already have: 37º & 69º.
Add them together.
= 106º
To find our third angle, subtract this value from 180º.
180 - 106 = 74º
This is our third interior angle.
x and 74º are supplementary angles, meaning they add up to 180º. This is because they lie on the same straight line and are divided by a single line which they share.
To find x, subtract 74 from 180.
180 - 74 = 106
x = 106º
This is your answer.
Hope this helps!
1. Find the value of x and y*
y
5
30°
A) x-513, y-513
B) x = 10, y = 10
C) x - 10, y = 53
D) x = 513, y = 10
Answers
Answer:
10 yd. 2 d. 5-333. 15 yd2. 8. ... 5). 4) Determine the values of the missing variables, given the following triangle ... 10 6 km. 으니 a = 4, p = 20 3 x= 4V15, y= 4V5 x = 10, y = 5 x=513, y=5.
Find the slope of the line that passes though (6,5) and (2,5)
Answers
Your slope is
negative 11 over 3 !!!
Or approximately 3.67 (rounded)
Step-by-step explanation:
Area of a Parallelogram
Answers
Answer:
P=28
Step-by-step explanation:
a=bh
24= 12x
24 divided by 12=2
12 +2+12+2= 28
Part A: The club has learned from experience over the years that when they do not charge an admission fee, attendance is 800 people.For every dollar charged in admission the
attendance drops by 8 people. Write an inequality that can be used to find the price p in dollars that the club should charge so that at least 750 people will attend
Festival
Answers
Answer:
750
Step-by-step explanation:
800 - 8p = 750
solve for x
x-2=-5
help anyone?
Answers
Answer:
x = -3
Step-by-step explanation:
Note the equal sign, what you do to one side of the equation, you do to the other. Isolate the variable, x.
Add 2 to both sides of the equation:
x - 2 (+2) = -5 (+2)
x = -5 + 2
x = -3
x = -3 is your answer.
~
Answer:
x=-3
Step-by-step explanation:
x-2=5
add 2 to both sides
x-2+2=-5+2
=x=-3
Anser is x =-3
PLEASE HELP ME ASAP AND THANK YOU
Answers
The data represents the height, in feet, of various buildings. Find the Range.
60, 58, 54, 56, 63, 65, 62, 59, 56, 58
PLSS HELP I ON A TESTTT PLS HELP!
Answers
Range is about subtracting the lowest number from the highest number!
The lowest number is 54.
The highest number is 65.
65 - 54 = 11
Answer: 11Answer:
11
Step-by-step explanation:
Subtract the highest and lowest values 65-54, and you get 11
Help me pleaseeeeeeee
Answers
Answer:
45/28
Step-by-step explanation:
Hey There!
They want us to find the tangent of R
Remember in sohcahTOA
t - tangent
o - opposite
a - adjacent
meaning that
[tex]tan = \frac{opposite}{adjacent}[/tex]
The opposite of angle r is 45
the adjacent of angle r is 28
so [tex]tanR=\frac{45}{28}[/tex]
HELPP ILL GIVE BRAINLIEST
Answers
2-8 is -6 so we have 5^-6
We can rewrite exponents with a negative sign over 1 so we get
1/5^6 (A)
solve -12 = -8x + 60
Answers
Answer: 9
Step-by-step explanation: subtract 60 from each side to get -72 = -8x = 9
Answer:
x=9
Step-by-step explanation:
move all terms that dont contain x to the right side and solve
What is 1500(0.04)(3)?
Answers
Answer:
180
Step-by-step explanation:
Answer:
180
Step-by-step explanation:
1500(0.04)(3)
in any calcoulater you will get the awnser
Kayla is framing a square painting with side lengths of x+5 inches. The total area of the painting and the frame has a side length of 3x-6 inches. The material for the frame will cost 0.07 per square inch
Answers
Complete question :
Kayla is framing a square painting with side lengths of x+5 inches. The total area of the painting and the frame has a side length of 3x-6. inches. Write an expression for the area of the frame. Then find the cost of the material for the frame if x = 16. The material for the frame will cost 0.07 per square inch
Answer:
8x² - 46x + 11 ;
$92.61
Step-by-step explanation:
Side length of square painting = x + 5
Area of square painting = (x +5)²
Side length of Total area of square painting + frame = 3x - 6
Total area = (3x - 6)²
Area of frame :
(3x - 6)² - (x +5)²
(3x - 6)(3x-6)
9x² - 18x - 18x +. 36 = 9x² - 36x + 36
(x +5)(x+5) = x²+5x+5x+25 = x² + 10x + 25
9x² - 36x + 36 - (x² + 10x + 25)
9x² - 36x + 36 - x² - 10x - 25
8x² - 46x + 11
Area of frame = 8x² - 46x + 11
8(16^2) - 46(16) + 11
= 1323 in²
1323 * 0.07 = $92.61
SOMEONE HELPPPP IS THIS ONE CORRECT?
Answers
Answer:
yea
Step-by-step explanation:
Given -10x-2y=16 prove y=-5x-8
Answers
Answer:
y doesn't equal -5x-8
Step-by-step explanation:
-10x - 2 (-5x-8) = 16
-10x + 10x +32 =16
32=16? wrong
What are the solutions to the system of equations?
y = x
x2
5x – 6
y= 2x – 6
• (-1, 0) and (0, – 6)
• (-1, 0) and (-6, 0)
(-6, 0) and (0, – 1)
. (7, 8) and (0, – 6)
Answers
Answer:
The answer is the last choice
Find the measure of the indicated angle to the nearest degree
Answers
Answer:
? = 36.87°
Step-by-step explanation:
sin ? = 36/60 = 0.6
? = 36.87°
What is the slope and y-intercept of this line?
y= -1/2x+7
answers:
Slope:7, y-intercept: -1/2
Slope -1/2, y-intercept:7
Slope:1/2, y-intercept: -7
Slope: -7, y-intercept: -1/2
Answers
Answer:
I'm not sure but i thinks it's
Slope = -1/2
Y intercept = 7
Slope is -1/2
24 quarts Brenda invited 32 people to her graduation party. If each person will drink about 3
cups of punch, how many gallons of punch does Brenda’s mom need to buy?
How many quarts is this equal to?
Answers
PELASE HELP ME I need a), b) and c)
Answers
Answer:
area = 17
volume = 23
surface area =69
Which expression is equivalent to 10f - 5f + 8 + 6g + 4? I’ll mark Brainliest :D
Answers
Answer:
The answer is 5f + 6g +12
Step-by-step explanation:
Answer:
5f + 6g +12
Step-by-step explanation:
Simplify the expression.
The distance of planet Mercury from the Sun is approximately 5.8 ⋅ 107 kilometers, and the distance of Earth from the Sun is 1.5 ⋅ 108 kilometers. About how many more kilometers is the distance of Earth from the Sun than the distance of Mercury from the Sun?
PLEASE HELP!
4.3 ⋅ 107 kilometers
9.2 ⋅ 107 kilometers
9.2 ⋅ 108 kilometers
5.7 ⋅ 109 kilometers
Answers
Answer:
The answer is B.
Find the mean of the following set: 30, 16, 29, 14, 21
Answers
Answer:
the mean is 18.2, median is 16, and there is no mode
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
mean is the average of the number.you have to add up all the number then divide it by how many numbers there are.
your question is :30,16,29,14,21 (5 number)
(30+16+29+14+21) / 5 = 22
Can someone help me with this question please, I need it ASAP.
