Answer:
x = 3
Step-by-step explanation:
10x + 1 = 12x - 5
Subtract 1 from each side
10x = 12x - 6
Subtract 12x from each side
-2x = -6
Divided by -2
x = 3
Answer:
<h3>162.5 cm²</h3><h3>
Step-by-step explanation:</h3>
Area of a triangle = (BH)/2
Base= 25
Height=13
(25×13)/2= 162.5 cm²
-6, because you can see a pattern in which the x coordinate of each pair is reversed to the opposite value, from positive to negative.
86/5
= 85/5 + 1/5
= (17x5)/5 + 1/5
= 17 + 1/5
C. 9^4
when dividing with exponents, i usually just look at the exponents and subract them so i did 12-8 for this problem
