You need to include a picture for any answers. I'll gladly help you out once there's an image.
Answer:
12 times 5=60 not 70
Step-by-step explanation:
12(5+2y)=4y-(5-9y
60+24y=4y-5-9y
60+24y=-5y-5
29y+60=-5
29y=-65
y=-65/29 or y= about -2.38
brainliest please
Answer:
1. =0.01
2. =0.0001
3. =10,000
4. =0.000001
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its volumes is equal to teh scale factor elevated o the cube
Let
z ----> the scale factor
x ----> the volume of the dilated prism
y ----> the volume of the original prism

we have


substitute

solve for x


Answer:
She drew a rectangle
Step-by-step explanation:
Rectangles have four right angles, and two pairs of (opposite) congruent sides.