5x + 3(x – 5) = 6x + 2x – 15
Part A: Solve the equation and write the number of solutions. Show all the steps. (6 points)
Part B: Name one property you used to solve this equation. (4 points)
Hi there
5x+3(x-5)=6x+2x-15
Simplify both sides of the equation
5x+3(x-5)=6x+2x-15
Distribute
5x+3x-15=6x+2x-15
Combine like terms
(5x+3x)-15= (6x+2x)-15
8x-15=8x-15
Subtract 8x from both sides
8x-15-8x=8x-15-8x
-15=-15
Add 15 to both sides
-15+15=-15+15
0=0
All real numbers are solutions
To solve this equation I used " The distributive property"
I hope that's help !
Good night !
The correct answer is:
The conversion factor would be the number of blocks multiplied by the weight of 1 block.
Explanation:
Consider the following example:
Suppose 1 block weighs 3 pounds. If there are 15 blocks, to find the total weight of the blocks, we multiply 3 by 15: 3(15) = 45. This means the total weight would be 45 pounds.
For any given number of blocks and any given weight of 1 block, to find the total weight of the blocks we would multiply the number of blocks by the weight of 1 block.
a.2
b.-55
c.-8
d.28
The number that is 10 more than 64 is 74. We find this by adding 10 to 64.
The question is asking for the number that is 10 more than 64. In mathematics, when we say 'more than', we are asking to add the numbers together. So, to find the number that is 10 more than 64, we simply add 10 to 64.
Here's how to do it:
So 64 + 10 = 74. Therefore, the number that is 10 more than 64 is 74.
#SPJ2
B)$2.92
C)$3.12
D)$3.08
Basing on the data provide above, if Isabel bought the jacket for $48.00 and sales tax is equal to 6.5% which is basically 0.065, we can multiply 0.065 * 48.00 which will be equal to $3.12. So going back to the options the answer is C. which is $3.12.
Answer:
15 dollars
Step-by-step explanation:
you do 3 × 5 which will give you 15