Answer:
a= -6
Step-by-step explanation:
Answer:
x = -5
Explanation:
4(2x + 10) = 0
[ Simplify both sides of the equation ]
4(2x + 10) = 0
(4)(2x) + (4)(10) = 0 [Distribute]
8x + 40 = 0
[ Subtract 40 from both sides ]
8x + 40 − 40 = 0 − 40
8x = −40
[ Divide both sides by 8 ]
8x / 8 = −40 / 8
x = -5
In a statistical test, the null hypothesis to be made is
that the sample proportions do not have any significant differences, which
means an equal distribution. This is only rejected when the estimate is equal
or less than 0.95. But since in this case it is >0.95, so therefore the null
hypothesis is not rejected. Therefore:
<span>False</span>
1.25
7 + (10 − 4)2 ÷ 4 × 1 over 2 to the power of 3
7+ (6)2÷ 4 × 1 over 2 to the power of 3
7+ (12)÷ 4 × 1 over 2 to the power of 3
7+3 × 1 over 2 to the power of 3
10 over 2 to the power of 3
10 over 8
1.25
Answer: 144
Step-by-step explanation:
No need explanation
