Answer:
x = -1.5
Measure of those vertical angles = 40 degrees
Step-by-step explanation:
2x+43 = -10x+25
2x + 10x = 25 - 43
12x = -18
x = -18/12
x = - 1.5
If you need to find the measure of those vertical angles then
2(-1.5) + 43 = 40
Answer:
C because that's the only one that works
Answer:
sorry bro just wanted the points but thanks have a great day
Step-by-step explanation:
Answer:
4. 23
4. 206
5. 75 ft
7. 6 sections
8. 6 families
Step-by-step explanation:
4. 3x + 5 is the same thing as 3 x 6 + 5 so it equals to 23
4. x to the power of 3 - 10 is equal to 6 to the power of 3 - 10 so it equals to 206
5. Formula for area of triangle = 1/2 x base x height
So, it's 1/2 x 10 x 15 = 75
7. 3/4 ÷ 1/8 = 6 (Trick: When dividing fractions, make sure to flip the fraction for the 2nd one and leave the 1st one as the same. After that, multiply them together)
8. 3 families have 4-5 pets, 2 families have 6-7 pets and 1 family have 8-9 pets. At least 4 pets means 4 pets and above. So 3 + 2 + 1 = 6 families.
