2 years ago

HELP ME PLEASE AND GET MARKED THE BRAINLIEST!<3

Mathematics

1 answer:

Bogdan [553]2 years ago

6 0

Answer: A is certainly true.

Step-by-step explanation:

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What is the value of the following expression?2 x [(12 + 2) x 5] + 32 divided by 2 number on top right 3

a_sh-v [17]

The value of the expression is $141.5$

Explanation:

The expression is $2 \times[(12+2) \times 5]+\frac{3}{2}$

The value of the expression can be determined using the rule PEMDAS.

According to the PEMDAS rule, first we need to perform the operation which is within the parenthesis.

Thus, the expression becomes,

$2 \times(14 \times 5)+\frac{3}{2}$

Multiplying the values within parenthesis, we have,

$2 \times70+\frac{3}{2}$

Using PEMDAS, we need to multiply the numbers.

$140+\frac{3}{2}$

Again using PEMDAS rule, divide the number,

$140+1.5$

Finally, using PEMDAS, let us add the values, we have,

$141.5$

Thus, the value of the expression is $141.5$

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3 years ago

HELP THIS IS DUE SOON!<br><br> find the error!

Rudik [331]

Answer:

Step 1

Step-by-step explanation:

they were supposed to multiply 2x by 4 and -1 by 4 but they only multiplied 2x by 4.

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2 years ago

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Can you tell how many students got allowances of $15? Explain.

neonofarm [45]

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3 years ago

Find the factors of 200m2 - 800n2.

leonid [27]

Answer:

Step-by-step explanation:

200m^2-800n^2=200(m^2-4n^2)

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2 years ago

Two poles, A and B, are 12 meters apart. Pole A is 5 meters high. A rope 20 meters long is tied to the top of pole A and stretch

stepan [7]

The answer should be C, 21. I’ll attach a picture for explanation.

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