Can someone help me with this please and thanks !!
Answer:
x=9
Step-by-step explanation:
Let's solve your equation step-by-step.
−2x+3=−15
Step 1: Subtract 3 from both sides.
−2x+3−3=−15−3
−2x=−18
Step 2: Divide both sides by -2.
−2x
−2 =-18/-2
=9
Answer:
b= -10
Step-by-step explanation:
Divide -10 from both sides to get b alone
hope this helps :)
Answer:
X is greater than -2.
Step-by-step explanation:
This means that X is greater than -2. Anything like -1 and above to the positives is considered greater than -2.
-1 > -2 because the closer the negative number is to zero, means its greater. The farther it is lesser.
-2 is less than -1. -1 is greater than -2.
If I said -3 is greater than -2 or -3 > -2, then I would be wrong. -2 is greater than -3, but -1 is greater than -2.
I hope I helped you.
Answer:
The Smart family could paint 110 square feet per hour.
Step-by-step explanation:
Given that while remodeling their living room, the Smart family decided to repaint the walls, and they estimated that they could repaint 55 square feet every half-hour, to determine how many square feet can they paint per hour the following calculation must be performed:
1/2 = 0.5
0.5 = 55
1 = X
55 / 0.5 = X
110 = X
Therefore, the Smart family could paint 110 square feet per hour.