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4 years ago

15

Kylie wrote the subtraction expression shown. She will rewrite it as an addition expression to find its value. -7 - (-5) - 8 as

an addition problem. It can not have any subtraction in it btw.

2 answers:

enyata [817]4 years ago

7 0

The answer is -10 so tell me did you get it right

Zina [86]4 years ago

4 0

Answer:

-10

Step-by-step explanation:

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Mrs. Adams has 45 pencils. Mrs. Adams puts an equal share of pencils in each of five boxes. Mrs.Adams writes 45 ÷ 9 = 5 and 45 ÷

Hatshy [7]

45÷5=9 is the equation that helps her find an equal share and 45÷9=5 is the equation that proves her thinking is correct

5 0

4 years ago

Help me with my algebra 2 please (:

snow_tiger [21]

Answer:

The first one

Step-by-step explanation:

Make 3x+6 into 3(x+2)

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Cross out both x+3

6x÷3

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3 years ago

A pizza shop offers nine toppings. No topping is used more

Mariulka [41]

3/9= 1/3 because if there are 9 toppings and those are 3 of them then it will be 3/9 which equals 1/3

7 0

4 years ago

Select the correct answer from each drop-down menu.

kompoz [17]

Answer: B has greater spread than A.

Step-by-step explanation:

Since we have given that

Set A: {38, 12, 23, 48, 55, 16, 18}

Range of A = Highest - Lowest

Range of A = 55 - 12

Range of A = 43

Set B:{44, 13, 24, 12, 56}

Range of B = Highest - Lowest

Range of B = 56 - 12

Range of B = 44

Since Range of B is more than range of A.

Hence, B has greater spread than A.

6 0

4 years ago

Priscilla started a part time job working at an after school program.

pav-90 [236]

Answer:

B

Step-by-step explanation:

The first week, she worked

$3 \times 2\frac{1}{2} = 3 \times \frac{5}{2} = \frac{15}{2}$

The second week, she worked

$3 \times 2 \frac{1}{4} = 3 \times \frac{9}{4} = \frac{27}{4}$

Total number of hours she worked over these 6 days

$\frac{15}{2} + \frac{27}{4} = \frac{57}{4} = 14\frac{1}{4}$

4 0

2 years ago