Answers
Answer:
its the last one maybe
DC
Related Questions
The ratio of boys to girls in Ella’s grade is 3 to 4. The ratio of boys to girls in Minh’s grade is 4 to 5. Each grade has a total of 20 girls.
How many boys are in each grade?
Answers
Answer:
12 boys
Step-by-step explanation:
I believe the answer is 12 boys. I hope this helps!
simplify this fraction, it can be a whole number or decimal :)
4.2/-0.2
Answers
Answer:
yes cuz +1+1
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
Solve the equation-7(x-2)= -84
Answers
Answer:
x = 14
Step-by-step explanation:
First, use the distributive property:
-7x + 14 = -84
-7x = -98
x = 14
Answer:
my answer got deleted for no reason so ill add it again with my way of solving it with steps this time.
x=14
Step-by-step explanation:
divide both sides by -7
[tex]\frac{-7(x-2)}{-7} =\frac{-84}{-7}[/tex]
simplify
[tex]x-2=12[/tex]
add two to both sides
[tex]x-2=12[/tex]
[tex]+2[/tex] [tex]+2[/tex]
simplify
[tex]x=14[/tex]
hope having another method helps :)
y = -x + 2
y = 3x – 4
what's the value of x and y
Answers
X=2
Y=3x- 4
X=4/3
A store is selling T-shirts. Which is the best deal?
8 for $26
5 for $30
4 for $15
12 for $39
10 for $45
Answers
divide cost by quantity. The lowest rate is the best buy:
26/8 = 3.25 each
30/5 = 6.00 each
15/4 = 3.75 each
39/12 = 3.25 each
45/10 = 4.50 each
The 8 for 26 and the 12 for 39 are both the same price each and are the better buys.
The radius of a circle is 1 centimeter What is the circle's area?
Answers
Answer: It would be A= 3.14cm²
Step-by-step explanation:
The question is in the picture. I’ll appreciate it so much !! Thank you !!!
Answers
Answer:
y=2x+2
I hope this helped out!
You spend 264 dollars on clothes. Shirts cost 24 and pants cost :2 you buy a total of 9 items
Answers
EQUATIONS:
24x + 32y = 264
x + y = 9
x is shirts, y is pants
SOLVING by substitution:
x = 9 - y
24(9 - y) + 32y = 264
216 - 24y + 32y = 264
8y = 48
y = 6
x + 6 = 9
x = 3
Please help I’ll give branliest and 100 points
Answers
32/8 simplified is 4. 36 divided by 4 is 9. so.. 9+7 is 16 times 14 is. 224. The answer is 224. :)
Answer:
32
Step-by-step explanation:
Carrie Crop Growers square garden has a side length of 12 feet. What is the area of the garden? What is the perimeter?
Answers
Answer:
Area = 144 Perimeter = 48
Step-by-step explanation:
if the garden is square and the length is 12 all you do is 12 * 12 for the area and 12+12+12+12 for the perimeter.
Find the nth term of the sequence:
9, 4, -1, -6, -11,.............
Answers
Answer:
-15
Step-by-step explanation:
goes down -5 each time
If a triangle has three sides with the lengths 20, 16, and 12, what are the angles?
Answers
Answer:
angle a = 53.13°
angle b = 36.87°
angle c = 90°
Step-by-step explanation:
The following is one way to perform the calculation. It may not be the best way.
Calculates ∠A, ∠B, ∠C based on given a, b and c.
∠A = arccos( b2 + c2 - a2 2bc )
= 0.9273 rad = 53.13° = 53.13°
∠B = arccos(a2 + c2 - b2 2ac )
= 0.6435 rad = 36.87° = 36.87°
∠C = arccos(a2 + b2 - c2 2ab )
= 1.5708 rad = π/2 = 90°
Find the GFC of 16 and 80
Answers
Answer:
It's 16
Step-by-step explanation:
Hope this helped have an amazing day/month/year!
Help neeed it right if not ill get beat
Answers
Answer:
c.
Step-by-step explanation:
a b and d can be ruled out. brainliest.
what is the perimeter of nadia 's square
Answers
Answer:
Part A: 100
Part B: 625
Step-by-step explanation:
Part A equation: 25 x 4 = 100
Part B equation: 25 x 25 = 625
What does the question mark stand for in the following when you factorise:
10a2 +15ab = 5a(2a+?)
Answers
Simplify: 2^3 sqrt 27x^3y^6 6xy^2
5xy^3 5xy^4 6xy^4
I will Mark Brainliest if you give the right answer
Answers
Answer: it is A
Step-by-step explanation:
it is 6xy^2
Answer:a
Step-by-step explanation:
Identify the three similar right triangles in the given diagram.
Α. ΔΕFH, ΔEFG, ΔΕGH
Β. ΔEFH, ΔEGF, ΔFGH
C. ΔEHF, ΔEGF, ΔFGH
D. ΔΕFH, ΔEFG,ΔFGH
Answers
Answer:
Β. ΔEFH, ΔEGF, ΔFGH
Please help I don’t understand
Answers
Answer:
1/2
Step-by-step explanation:
y = mx + b
the "m" is the slope
and the b is the y-intercept
as you can see from the equation y = 1/2x + 3
the 1/2 substituted the m which is the slope
so the slope of the line is 1.2
Hope this helped!
what is the gcf of 121, 0, -64
Answers
Answer: the answer is one
Step-by-step explanation:
6∛I=
9∴ =
2² - y3=
Answer fast pls
Answers
Answer:
the last one is 4−y^3
the others i dont know sorry :(
PLEASE HELP ME WITH THIS TEST the LAST QATION AND I STUCK ON IT
Answers
Answer:
x = 36
∠M = 36
∠P = 71
∠N = 73
Step-by-step explanation:
Tommy's auto mall needs to transport 108 cars. A moving truck can fit 7 cars on each bed. How many trucks does tommy need to relocate all his car? (Do it in long division)
Answers
7|108
-7
-60
- 35
-95
Answer: 15 remainder 3.
Step-by-step explanation:
I don’t think you really see it but if you can please help me I’m to lazy
Answers
Answer:
D
Step-by-step explanation:
c = 41.21 - 0.41L
hope this helps <3
plz help w these 5 problems. i’m begging anyone ! please please please .
Answers
Answer:
what the question
.
.
.
.
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A rational numbers are ______ Integers
Answers
Answer:
A rational number is a fraction of 2 integers.
i need help
with this
Answers
Answer:
Step-by-step explanation:
x=√3, y= 3
The height of a rider on a Ferris wheel, in metres, can be modelled using the function , where is the angle of rotation. (in calculator use x instead of )
Use a graphing calculator to graph the function.
What is the radius of the Ferris Wheel?
At what height was the rider when the ride began?
How would the function and the graph change if the Ferris wheel turned in the opposite direction?
Answers
Answer:
6
Step-by-step explanation:
9
(-2,3)
+ 8
8
-1
2
X
(2.-1)
Answers
Answer:
Step-by-step explanation:
Add a restaurant the ratio of kids meals sold two adult meals sold was 5:4 if there were 20 kids meals sold what is the combined amount of kids and adult meals sold?
Answers
Answer: The combined amount of kids and adult meals sold = 36
Step-by-step explanation:
Let the number of kids meals sold = 5x and the number of adult meals = 4x
Since total kids meals sold = 20
Then, 5x= 20
⇒ x =4
Adult meals = 4(4) = 16
Combined meals sold = kids meals + Adult meals
= 20+ 16
= 36
Hence, the combined amount of kids and adult meals sold = 36