Answer: 1:21
Step-by-step explanation:
We know that if they say students they mean both boys and girls so we add 11 and 10 to make 21 and since its, (COACH,) and then student we do 1:21 and not 21:1!
Answer:
4 in. x 10in. x 3in. x 5in. x 2in. = 50in.
Step-by-step explanation:
<span>3/2+2x/5=7/10
We simplify the equation to the form, which is simple to understand
<span>3/2+2x/5=7/10
Simplifying:
<span>+1.5+2x/5=7/10
Simplifying:
<span>+1.5 + 0.4x=7/10
Simplifying:
<span>+1.5 + 0.4x=0.7
We move all terms containing x to the left and all other terms to the right.
<span> + 0.4x=0.7-1.5
We simplify left and right side of the equation.
<span> + 0.4x=-0.8
We divide both sides of the equation by 0.4 to get x.
<span>x=-2
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300,000 + 20,000 + 5,000 + 800 + 90 is the answer.
Answer:
$ 115 + x
Step-by-step explanation:
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