So you must be reflecting over the y=x line so your quadrates would be (4,-2) (5,-4) (3,-9)
Answer:
95 degrees
Step-by-step explanation:
since angles 1 and 4 are vertical angles, they are congruent
3x+10=4x-15
3x-4x=-15-10
-x=-25
x=25
x=25 degrees
angles 4 and 7 are supplementary due to them being alternate exterior angles
lets find the measure of angle 4:
4x-15
4*25-15
100-15
85 degrees
Now, lets find the angle measure of angle 7:
85+x=180
x=180-85
x=95
So, the angle measure of angle 7 is 95 degrees
-4p+9=-5
-9 -9
-4p=-14
divide the entire thing by -4
p=3.5
Hope this helps!
8 + 6.50 = 14.50
22.00
- 14.50
-----------
7.50
answer : liu's meal was $7.50
Create an equation for this and solve for h, how many hours Gina can rent the surfboard for $90.
Your equation should look like:
5h + 20 = 90
Subtract 20 from both sides.
5h = 70
Divide both sides by 5.
h = 14
Gina can rent a surfboard for 14 hours if she has $90.
