Hello :
<span> |6x + 7| ≥ −3 is right (true) for all reals : x because </span><span> |6x + 7| ≥ 0
</span><span>the set solution is : R
</span>in interval notation : ]-∞,+∞[
40*7.20= 288
Then
You have 15 hours at 1.5*7.20= 10.80
15*10.80= 162
162+288= 450. Sasha made $450
Answer choices:
A. a car
B. a set of rectangular stairs
C. a rolling pin
D. a stapler
The answer is C. a rolling pin
Answer:
2,700 sq yds :)))) (d)
Step-by-step explanation:
2(30)=60
1.5(30) =45
60(45)= 2700
Answer:
in steps
Step-by-step explanation:
Are you trying to prove any 3 positive consecutive odd integers whose product of the first and the third is four less than the square of the second?
3 positive consecutive odd integers: x-2, x, x+2
(x-2) (x+2)=x² - 4 ..... correct
11, 13, 15 11 x 15 = 165 = 13² - 4
