Answer:
A. He is right because 5 x 7 = 35 and 7 x 7 = 49. Since they are both multiplied by 7, they are equal.
Step-by-step explanation:
Explained in the answer.
So first find out how many can be done in 1 minute.
In an equation it would be 3x=42
Divide by 3
x=14
So 14 pushups can be done in 1 minute (congratulations to this person I can barely do one haha)
So now you multiply what you can do in 1 minute by 5 minutes.
14x5= 70 pushups
Answer:
48∛9 ft²
Step-by-step explanation:
Data
The area of the rectangular region is computed as follows:
area = length * width
area = 4 ∛24 * 6 ∛3
area = 4*6* ∛(24*3)
area = 24 * ∛(2³*3*3)
area = 24 * 2∛9
area = 48∛9 ft²
Answer:
X
Step-by-step explanation:
2x-x=x
5-5=0
The slope between 2 points (x1,y1) and (x2,y2) is
(y2-y1)/(x2-x1)
so
(y2-y1)/(x2-x1)=-5/7
y2-y1=-5
x2-x1=7
this is easy, if x1=0 and y1=0, then x1=7 and y2=-5
(0,0) and (7,-5) is a possible point
