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3 years ago

Solve (-8) to the second power

Mathematics

2 answers:

Natali5045456 [20]3 years ago

6 0

Answer: 64

Step-by-step explanation:

A negative times a negative is a positive.

So it is 8 times 8 and the answer you get is 64.

labwork [276]3 years ago

3 0

Answer:

Step-by-step explanation:

8 times 8 is 64, but it is the opposite of positive is negative

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MRS.Bonnette's recipe for banana bread calls for 3 and one fourths cups of sugar. She wants to make 6.5 batches so that she has

densk [106]

Answer:

$21/ \frac {1}{8}$

Step-by-step explanation:

Since we're given that a batch requires 3 and one fourths cups of sugar, this is written as

$3/ \frac {1}{4}$

If she wants 6.5 batches then we just cross multiply

1 batch= $3/ \frac {1}{4}$

6.5 batches=x

X= $6.5\times 3/ \frac {1}{4}$

X= $6/ \frac {1}{2}\times 3/ \frac {1}{4}$

X= $\frac {13}{2}\times \frac {13}{4}$

X= $\frac {169}{8}$

X= $21/ \frac {1}{8}$

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3 years ago

A learner finds a deck of 52 cards and then takes one card from the deck. What is the probability that the card is a king? Write

iVinArrow [24]

Answer:

The odds of choosing a club from a full deck is 13/52, or 1/4. Since there are now only 51 cards and 12 clubs, the odds are 12/51, or .2352

7 0

2 years ago

When (3,-2) is reflected across the x-axis the resulting image point is:

FromTheMoon [43]

Answer:

(3,2)

Step-by-step explanation:

when reflecting across the x axis the y value becomes - while the x value stays the same

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3 years ago

Name each quadrilateral for which the statement is always true.

sertanlavr [38]

Answer:

rhombus

Step-by-step explanation:

Rhombus has that equiangular and is equilateral but I'm not entirely sure about this...

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3 years ago

A $20 shirt was 30% off and you had a coupon for another 10% off. What is the new price?

laila [671]

Answer:

$12.60 is the new price!

Step-by-step explanation:

20 x 0.7 = 14

14 x 0.9 = 12.6

Hope this helped!

4 0

3 years ago

Read 2 more answers