4 years ago

Show how you can make ten to find the sum 9 + 2 equal

Mathematics

1 answer:

Fudgin [204]4 years ago

4 0

You can add 9+1 then make ten and add 10 +1

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Write a system of equations to represent this situation.

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3+2(x)=y

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1+3(x)=y

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3 years ago

This chart shows the number of books that eight students read last year. Which of the following statements is true about this da

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Step-by-step explanation:

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3 years ago

78x − 12 = 316x + 5 what is the answer pls help

Romashka-Z-Leto [24]

Answer:

-0.0714 approx

Step-by-step explanation:

78x − 12 = 316x + 5

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3 years ago

Guests at a pizza party are seated at three tables. The small table has 5 seats and 2 pizzas. The medium table has 7 seats and 3

bagirrra123 [75]

Answer:

the 5 seated table with the 2 pizzas got more each.

Step-by-step explanation:

$\frac{5}{2} = 2\frac{1}{y2}$ pieces each

$\frac{7}{3} = 2\frac{1}{3}$ pieces each

$\frac{12}{5} = 2\frac{2}{5}$ pieces each

Now change the fractions s that they all have a common denominator.

$2\frac{1}{2} = 2\frac{15}{30}$

$2\frac{1}{3} = 2\frac{10}{30}$

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Thus meaning that the 5 seated table with the 2 pizzas got more each.

6 0

3 years ago

Find the midpoint M of the line segment joining the points P = (4, 2) and Q = (-6, -8)

const2013 [10]

Answer:

(- 1, - 3 )

Step-by-step explanation:

the coordinates of the midpoint are the average of the coordinates of the endpoints, then

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4 0

2 years ago

Read 2 more answers