Answer:
Step-by-step explanation:
13.
6 =x − 24
Collecting like terms
6 + 24 = x
x = 30
14.
10 +w/3 = 2
Multiply each term by 3
30 + w = 6
Collecting like terms
w = 6 - 30
w = -24
15.
13 = −11 − 4x
Collecting like terms
4x = -11 - 13
4x = -24
Dividing by 4
4x/4 = -24/4
x = -6
Answer:
1/5
Step-by-step explanation:
Scale factor= Image/Object
Figure C
_______(Take any of the sides of both figures)
Figure B
Scale factor= 1.5 1
___ = __
7.5 5
Answer:
Volume 6082.12338 cm3
Step-by-step explanation:
Answer: -10x+7.5
Step-by-step explanation:
First multiply -2.5(4x)= -10x and then -2.5x-3= 7.5 it should be -10x+7.5