2 years ago

-45 + -20

Mathematics

2 answers:

Savatey [412]2 years ago

5 0

Answer is. B. -65. It’s like adding with positive numbers but your doing it with negative

alex41 [277]2 years ago

3 0

It’s B

Explanation

I did this before

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Any of 3-6 preferably all if you can

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0.27 x 0.03 PLEASE EXPLAIN THE ANSWER! HOW DID YOU GET THE SUM??<br><br><br> I NEED HELP PLEASE!

kow [346]

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3 years ago

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Calculate the length b to two decimal places.

Andrej [43]

Answer:

B. 21.64

Step-by-step explanation:

We have been given a triangle and we are asked to find the length of AC (b).

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Upon substituting our given values in the formula we will get,

$(AC)^{2}=15^{2}+12^{2}-2\times 15\times 12 \text{ cos}(106)$

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3 years ago

A house costs $600 more than twelve times the lot on which it was built. If the lot cost x dollars, what did the house cost? Whi

Mnenie [13.5K]

House=600+12lot
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answer is first expresion

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Answer:

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3 years ago

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