Step-by-step explanation:
it is 18 because 18 is greater than 17 and my aunt is a teacher and told me the answer
Answer:
answer C (0,-9)
Step-by-step explanation:
the line passes through (0,-9)
Answer:
X=4
Step-by-step explanation:
30x+5=31x+1
x=4
Answer:
d ≈ 10.5
Step-by-step explanation:
The formula for the diagonal of a retangular prism (cuboid) is

1.) Plug in all the values for l, w, and h

2.) simplify by squaring the terms inside the square root
5 * 5 = 25
6 * 6 = 36
7 * 7 = 49

3.) Add the terms

4.) Simplify

5.) Round to one decimal place
d ≈ 10.5
8n+3+9n+7=180
17n+10=180
17n=170
Answer
N=10