Find volume
vcube=side^3
side=2
vcube=2^3=8cm^3
19 grams per cm^3
19 times 8=152 grams
Since 15409-1=15408 and 15408+1=15409, we can write that as one. With 15409-2, we can write the same thing with 15407+2
x + 2x - x - 1
- Substitute 2 for x into the expression.
(2) + 2(2) - (2) - 1
(2) + (4) - (2) - 1
- Solve from left to right.
- (2 + 4) - 2 - 1 = 6 - 2 - 1
6 - 2 - 1
- Solve from left to right.
- (6 - 2) - 1 = 4 - 1
4 - 1 = 3
<h3>Your answer is 3.</h3>
Answer:
x = 6
Step-by-step explanation:
Looks like it may be asking you to convert it to a fraction or percent. 7/20 or .35