If 345.5 in 13 seconds that means that there were 26.5769231 meters in 1 second if not then just divide 345.5 by 13
Answer:
<h2>A. 30(3 + 2)</h2>
Step-by-step explanation:
90 + 60
90 = 2 · 3 · 3 · 5
60 = 2 · 2 · 3 · 5
GCF(90, 60) = 2 · 3 · 5 = 30
90 = 30 · 3
60 = 30 · 2
The distributive property <em>a(b + c) = ab + ac</em>
90 + 60 = 30 · 3 + 30 · 2 = 30 · (3 + 2)
Answer:
0.8x + 35 = -7x - 43
The number is -10.
Step-by-step explanation:
Let x = the number.
0.8x + 35 = -7x - 43
7.8x = -78
x = -10
Answer:
I think it is B
Step-by-step explanation:
hope this helps
please give brainliest
D. 4, -3 Because you plug in 4 for the x and 2•4 is 8, then you subtract 8 from both sides of the equal sign. (20-8=12) then you’re left with -4y = 12 divide by -4 on both sides of the equal sign, and y= -3 (and you’re already given the value of x)