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3 years ago

Need help asap What is the product?

Mathematics

2 answers:

vekshin13 years ago

6 0

You can use m a t h w a y

Cerrena [4.2K]3 years ago

3 0

Answer:

The Answer Choice D.

Step-by-step explanation:

Multiply each term in the first expression by each term in the second expression and combine like terms.

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ABCD is a parallelogram and line CD = line DA. determine whether the parallelogram is a rhombus. if so by which property?

tekilochka [14]

Since it tells you it's a parallelogram you know that opposite sides are parallel.
The other piece of information we are given is a pair of consecutive congruent sides. If these sides are congruent the other sides must also be congruent.
Letter B is the answer

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3 years ago

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Michael has 225 milliliters of a liquid. To find out the number of grams of calcium in this liquid, Michael multiplies the volum

bija089 [108]

In mathematical operations with significant figures the answer must reflects the reliability of the least precise number. 225 has three significant figures, whereas 0.015 has two -leading zeroes are not significant figures, so our answer must have two significant figures to reflect the reliability of the number 0.015, which has two significant figures.

$225*0.015=3.4$

We can conclude that the number representing the amount of calcium in the liquid will have two significant figures.

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3 years ago

A farmer wanted to estimate how many moles were living on his property, so he marked 39 of them with tags. A few weeks later, th

nexus9112 [7]

Answer:

I think the answer is 819, but I am not sure.

Step-by-step explanation:

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2 years ago

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Write –1.2 as a mixed number.

Luden [163]

Answer:

-1 1/5

Step-by-step explanation: cause calculator

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3 years ago

Lindsey earns $15 per hour for the first 40 hours she works in a week and 50% more for every hour over 40. How many hours did Li

solmaris [256]

Answer:

E. 55 hours.

Step by step:

Multiple $15x40, equals $600

Subtract $600 from $937.50, equals $337.50

50% more over 40 hours is $22.50

Divide $337.50 by $22.50, equals 15

Add 15 to 40, equals 45

So she worked 55 hours to get paid $937.50

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2 years ago