I need answers to all of these. Please help!! I suck at math..

1 answer:

6 0

1) (-4) + (-9) = -13

2) 5 + (-12) = -7

3) -6 + 5 = -1

4) -7 + 7 = 0

5) -7 + 2 ___ 3 + (-9)

- 5 ____ - 6

-7 + 2 > 3 + (-9)

6) 4 + (-8) ___ 6 + (-8) + (-6)

- 4 ____ - 8

4 + (-8) > 6 + (-8) + (-6)

7) $66

8) -$12

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forsale [732]

Y ^(-2/3)^-6 = y^12/3 = y^4

x^(1/2)^ -6 = x^-3 = 1 x^3

so the answer is y^4 * 1 /x^3 = y^4 / x^3

A

8 0

2 years ago

PLEASE helpp me in my homework plsssssss

7nadin3 [17]

No, she will not have enough. If you estimate the amount of money it will cost for the turkey sandwich and the large drink, it will cost about $7. She will only have $6.25 after admission costs.

3 0

2 years ago

Which situations illustrate that the sum of opposite numbers is zero?

Mrac [35]

I believe C and E, because in C, he puts in 600 then takes out 600, which equals 0. in E, they get 3000 and then spend the 3000, which also equals 0.

3 0

2 years ago

Read 2 more answers

HELP PLEASE 40 Points both questions please

Anit [1.1K]

The answer for this is C.

4 0

2 years ago

HELP I NEED THIS DONE QUICKK CAN ANNYONE HELP???????????????????????????????????????????????????????????????????????????????????

natulia [17]

For the first question, it would be D: $\frac{1}{3}$ ÷ 9. This is because to solve a division problem with fractions, you would need to multiply the first fraction by the reciprocal of the second fraction. For the second question, the answer would be D: 32. This can be solved by dividing 8 by $\frac{1}{4}$ or 0.25. For the third question, it would be D. $\frac{1}{12}$ . This can be solved by dividing $\frac{1}{4}$ by 3. For the fourth question, the answer would be $\frac{1}{12}$ . This can be found by flipping the 4, which would make it look like $\frac{1}{4}$ , and multiplying it by $\frac{1}{3}$ . For the last question, 1 would be B, 2 would be C, 3 would be C, and 4 would be A.

Hope this helps ^-^

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2 years ago