MATHEMATICS MIDDLE SCHOOL

Write two expressions that are equivalent to 6(m + 2 + 7m)

Answers

Answer 1

Answer:

Hey there!

You could $\bold{distribute}$ " $\bold{6}$ " into your terms

$\bold{6(m+2+7m)}$
$\bold{6(m)=6m}$
$\bold{6(2)=12}$
$\bold{6(7m))=42m}$

Next, you have to $\bold{combine}$ your $\bold{like-terms}$

$\bold{6m(and)42m}$
$\bold{12}$

$\bold{6m+42m=48m}$
The " $\bold{12}$ " stays the same since it doesn't have a like term in this equation
$\bold{\rightarrow48m+12}$

$\boxed{\boxed{\bold{Answer:48m+12}}}\checkmark$

Good luck on your assignment and enjoy your day!

~ $\bold{LoveYourselfFirst:)}$

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Which is greater? 0.7 or -1?

Answers

.7 is greater because it's a positive and not a negative.

.7 becasue it is a positive and -1 is a negative that us bellow zero

What is 4/10 in simplest form

Answers

Both the numerator and the denominator are divisible by 2.

(4/2)/(10/2) so the simplest form would then be 2/5

Your answer is: 2/5

it would be 2/5. hope this helps.

The cost for operating the childminding room is $350 per day. In order to cover the daily operating costs how many childminding payments are needed?childminding $8.50 per child, number of children ?

Answers

at least 42 children.

To find the awnser, simply take 350$ and divide it by 8.50$. Round to the nearest whole number, and you get at least 42 children.

There are 15 violinists in the orchestra this year. Next year, two violinists will leave and some new violinists will join the orchestra. If v is the number of violinists who will join the orchestra, which expression(s) represent the number of violinists in the orchestra next year.A 15−2+v15 minus 2 plus v

B 15−v15 minus v

C v−2v minus 2

D 13+v13 plus v

E v−15v minus 15

F v+13