Answer:
7
Step-by-step explanation:
brainliest answer maybe?..
Answer:
9
Step-by-step explanation:
cross multiply 7/63 by 1/x
so, multiply 7 by x and 63 by 1
you get 63=7x
divide by 7 on both sides and you get 9
Parallelogram have 4 sides.
Use the distributive property. 2 multiply the last and negative 4 in the parentheses.
2l + 2(l - 4) = 72 m
Combine Like terms
2l + 2l - 8 = 72 m
4l - 8 = 72 m
Get l all by itself by adding 8 to both sides
4l - 8 = 72 m
+8. +8
Divide both sides by 4
4l = 80
4. 4
l= 20
The width of the parallelogram is four meters less than its length.
4 sides
2 length = 20
2 width = 16
I got 16 by subtracting 4 from 20
Comment if you need any other help :)
Answer:
x > 10
Step-by-step explanation:
Add 3 to both sides.
Answer:
The answer is
.
Step-by-step explanation:
To solve the inequality, start by solving for the variable
.
To solve for the variable
, subtract
from both sides. The inequality will look like
.
Then, divide both sides by 6.5 in order to get the variable
by itself. The inequality answer will look like
.