Answer:
41, 42, 43
Step-by-step explanation:
three consecutive numbers
have a sum of 126
41 is our smallest number, so 42 and 43 are the two other numbers
Note: With these sum of N consecutive numbers problems, you can find the middle number by doing (Sum/N)
There are 8 girls in the whole class.
32÷4= 8
1/4 = 8/32
Vertical stretch/compression is achieved by multiplying the function by a certain constant:
In particular, if the function is vertically stretched by a factor k, otherwise, if , the function is vertically compressed by a factor k.
So, in your case, you want to multiply the function by 1/4:
Y/9 = 32
y is being divided by 9.
You want y alone, so to undo the division by 9, multiply both sides by 9.
y/9 * 9 = 32 * 9
y = 288
Answer:
Step-by-step explanation:
i dont know the rest but the answer to x is 15 because the formula to that triangle is A^2+B^2=C^2
A=12
B=9
144(12^2) and 81 (9^2) add
225
find square root
15
z=15