Step-by-step explanation:
(7 + x) / 3 = 2x - 5
7 + x = 3(2x - 5) (multiply 3 on both sides)
7 + x = 6x - 15 (distributive property)
5x = 22 (arrange like terms)
x = 4.4 (divide 5 on both sides)
1/4 or 25 percent because there is a 1/2 chance to get a boy or girl so the probability that will be boys us 1/2 x 1/2= 1/4
Step-by-step explanation:
25%×24 =6 jahdyheuxlfoodnxhydushgdys
Answer:
mud
Step-by-step explanation:
Answer:
The value of the expression is -116
Step-by-step explanation:
Given

Required
Solve when b = -4 and c = 1

Substitute -4 for b and 1 for c




<em>The value of the expression is -116</em>