3 • 7=21-3=18 there urs answers
Answer:
x=82 hope this helps!
Step-by-step explanation:
2+90−=10
2+90−x=102+90-x=102+90−x=10
Solve
1
Add the numbers
2+90−=10
92−=10
2
Rearrange terms
3
Subtract
92
929292
from both sides of the equation
4
Simplify
5
Divide both sides of the equation by the same term
6
Simplify
Solution
2+90−=10
2+90−x=102+90-x=102+90−x=10
Solve
1
Add the numbers
2+90−=10
92−=10
2
Rearrange terms
3
Subtract
92
929292
from both sides of the equation
4
Simplify
5
Divide both sides of the equation by the same term
6
Simplify
Solution
=82
0,2 because the y intercept is th middle line so you go up the line and see what number the line goes through
Answer:
8.00 (3 s.f.)
Step-by-step explanation:
The formula for the area of a circle is:
Thus, the radius can be found by substituting A with 200.96:
We ignore the negative solution as it is impossible for the radius to be a negative value.
D. 3 If you multiply each side of △ABC (ex: 5) by 3, you get the same side on △DEF
5x3 = 15
4x3 = 12
3x3 = 9
