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3 years ago

HELP ASAP! Will name brainliest!

Mathematics

1 answer:

gogolik [260]3 years ago

5 0

Answer:

The answer to your question is given in the attached photo.

Step-by-step explanation:

To determine the answer to the question,

First, we shall determine the value 3A.

This is obtained by multiplying matrix A by 3 as shown in the attached photo.

Next, we shall carry out the operation 3A – B as shown in the attached photo.

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Which of the following triangle cases may have one, two, or zero solutions?

Lunna [17]

I think the correct answer is B. It is the triangle case SSA that may have one, two, or zero solutions. This case can have either number of solutions but it depends on the sides of the triangle given. Having one solution can be all of the cases except SSS, having 2 solutions can only be applied to SSA.

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3 years ago

Find the area of the figure. I will make you a brainllest:)

dusya [7]

Answer:

Step-by-step explanation:

A=a+b

2h=8+12

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3 years ago

Work out the percentage change when a price of £80 is increased to £100.

Mars2501 [29]

Answer:

125%

Step-by-step explanation:

80/100=8

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3 years ago

A town has a population of 5000 and grows at 4% every year. To the nearest year, how long will it be until the population will r

Rus_ich [418]

Answer:

About 21.457 years

Step-by-step explanation:

You can solve this by setting up a simple equation.

$5000\cdot 1.04^x \geq 11600$

$1.04^x \geq 2.32$

log base 1.04 2.32=x

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Hope this helps!

8 0

3 years ago

Ameer biked 5 miles and then took a break. After the break,

PIT_PIT [208]

Answer:

C. You would be finding the total distance. You arent finding the rate because there is no division, and we dont know how long it took hime to ride the original 5. The answer is C.

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3 years ago