No solutions
if you substitute the equations into each other the x's and y's will cancel each other out and you will be left with 9=-6 which isn't true<span />
Answer:
If the first number is x and y is the second number
x = 11
y = 18
Step-by-step explanation:
If x is the first number and y is the second number then:
x + 7 = y
The sum of the two numbers is expressed as:
x + y = 29
In order to find what the two numbers are, use what you know. According to the first equation, y equals the first number(x) plus 7, so you can substitute that for the y in the second equation
x + y = 29
x + (x + 7) = 29
2x + 7 = 29
2x + 7 - 7 = 29 - 7
2x/2 = 22/2
That means x equals 11
Now that x is known, you can find the value for y. The second number(y) is 7 more than than the first number(x) so that means x + 7 = y
11 + 7 = y
y = 18
Which is the side length of a cube with a volume of 64 m3?
<em>Volume: 64m</em>³
a^3 = 64
<span>\sqrt[3]{64}</span> [/tex] = 4 m
↑
the answer
Check
4 * 4 * 4 = 64 m³
It should be the second image on this list. I hope this helps! ^^
Answer:
10
Step-by-step explanation:
multiply 15 by the numerator (2) so you should have 30/3 then divide by the denominator (3) for an answer of 10
