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4 years ago

GEOMETRY QUESTION!! WILL GIVE 20 POINTS AND BRAINLIEST!!

Mathematics

2 answers:

Irina18 [472]4 years ago

7 0

Answer:

It´s -12

Step-by-step explanation:

Its -12 because the two lengths are the same, so the sum must be the same. -12+25 is 13, so we should get 13 on the top as well. 2*-12 is -24. -24+29 is 5. and 5+8=13. 13 = 13.

GaryK [48]4 years ago

4 0

It -12 because length are the same so must be the sum

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The temperature is -3°F at 7:00 A.M. During the next 4 hours, the temperature increases 21°F. What is the temperature at 11:00 A

3241004551 [841]

Answer: 18°F

Step-by-step explanation: if you add 21 and -3 you get 18

4 0

3 years ago

Which word problem matches the problem? 2 3 x 7 A) Mark has 7 gallons of milk. Ernesto drinks 2 3 of a gallon. How much milk is

kakasveta [241]

Answer:

Out of given word problem , (B) word problem matches the given problem.

B) Mark drinks $\frac{2}{3}$ of a gallon of milk every week. How much does he drink in 7 weeks? written as,

$x=\frac{2}{3}\times 7$

Step-by-step explanation:

Given problem $\frac{2}{3} \times 7$

We are given four options and we have to chose the correct one.

We will convert each given statement into mathematical problem.

Consider,

A)Mark has 7 gallons of milk. Ernesto drinks $\frac{2}{3}$ of a gallon. How much milk is left?

Mathematically represented as,

Let left milk be x then ,

$x=7-\frac{2}{3}$

B)Mark drinks $\frac{2}{3}$ of a gallon of milk every week. How much does he drink in 7 weeks?

Mathematically represented as,

Let milk drink by Mark in 7 weeks be x gallons then ,

$x=\frac{2}{3}\times 7$

C) Mark has $\frac{2}{3}$ of a gallon of milk. Ernesto has 7 gallons of milk. How much do they have together?

Mathematically represented as,

Let they together they drink x gallon milk, then

$x=\frac{2}{3}+ 7$

D) Mark has $\frac{2}{3}$ of a gallon of milk to divide among 7 family members. How much milk does each person get?

Mathematically represented as,

Let each person gets x gallon milk, then

$x=\frac{2}{3} \div 7$

Thus, out of given word problem , (B) word problem matches the given problem

4 0

3 years ago

Read 2 more answers

Carlos finds the absolute value of -3.8, and then finds the opposite of his answer. Jason finds the opposite of -3.8, and then f

DENIUS [597]

Carlos finds |-3.8| = 3.8. Then he finds the opposite, which is of -3.8. Jason finds the opposite of -3.8, which is of 3.8. Then he finds the absolute value, which is 3.8. Therefore, Jason has a greater final value.

<h3>Absolute value and opposite of a number</h3>

The absolute value and the opposite of a number are given as follows:

Absolute value: number without the signal.

Opposite: number with the signal exchanged.

Hence:

The absolute value of -3.8 is of |-3.8| = 3.8.

The opposite of 3.8 is -3.8. (Carlos number).

The opposite of -3.8 is of 3.8.

The absolute value of 3.8 is 3.8. (Jason number).

Hence Jason has the greater number.

More can be learned about absolute value at brainly.com/question/17795998

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8 0

1 year ago

I really need help will someone help!?

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Step-by-step explanation:

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3 years ago

A right triangle has a height of 27 inches and a base of 30 inches what is the area of the triangle

klasskru [66]

Answer:

The answer is 405

Step-by-step explanation:

FIrst you would do 27 times 30 which is 810 then you would divided by 2 which in turn gives you 405

Hope this helped!

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3 years ago