The answer is false. :) and do u need points to ask questions?
X + 12 = 13
x = 13 - 12
x = 1
The only solution is x = 1
letter B
Answer:
y = - 13, y = 13
Step-by-step explanation:
Given
y² = 169 ( take the square root of both sides )
y = ±
= ± 13
Since 13 × 13 = 169 and - 13 × - 13 = 169
Hi!
We can set up a proportion then cross multiply to solve this.

45 x 100 = 4500
4500/18 = 250
The answer is 250
Hope this helps! :)
Answer:
Both sizes are better because they cost Same.
Step-by-step explanation:
Consider the provided information.
A coupon offers $1.00 off the 16
Quantity Price
Pint 16 $3.98
Quart 32 $5.98
If he gets $1 off for the 16-ounce size. The price will be:
3.98-1=2.98
He needs to pay $2.98 for 16-ounce pint.
Now find which one is better by calculating the unit rate.

Therefore, the cost of 1lb would be $0.186
For Quart 32 find the unit rate as shown:

Therefore, the cost of 1lb would be $0.186
Hence, both of the size are better as the unit rate is same.