Answer:
12
Step-by-step explanation:
b-4x
Plug in 4 as b and -2 as x
= (4)-4(-2)
Multiply 4 and 2
= 4-(-8)
Two negatives make a positive
= 4+8
= 12
I hope this helps!
C bc radius is 8 so 8 times 8 times pi
3 is the least common denominator . To find the least common denominator you list all the factors of both numbers and find the smallest one they both have in common beside one.
Answer:
36
Step-by-step explanation:
angle ACB = 180-130=50 degree
angle ABC = 180 - (94+50)
= 180-144
= 36
The numbers are 15 and 10
Step-by-step explanation:
- Let one number be x. Then the other number = 2x - 5. Sum = 25
x + 2x - 5 = 25
3x = 30
⇒ x = 10
⇒ 2x - 5 = 20 - 5 = 15
