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2 years ago

Which expression represents the calculation “add 5 and 6, then multiply by 3"?

Mathematics

2 answers:

valina [46]2 years ago

8 0

(5+6)*6 Following the rules of PEMDAS you would have to put 5+6 in parentheses so multiplication wouldn't be first.

Anarel [89]2 years ago

5 0

(5 + 6)3 would represent what you want.

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What is the answer to<br> [(x + 1)(x - 1)]^2

liberstina [14]

${x}^{4}$

3 0

2 years ago

Jackson makes 7 calls each day after 36 days how many calls will Jackson make?

oksian1 [2.3K]

Answer:

352 calls

Step-by-step explanation:

Each day he makes 7 calls and 36 days have gone by so you'll multiply 36 and 7.

8 0

2 years ago

Write 37 99 as a decimal. A) 0.037 B) 0.37 C) 0.37 D) 3.73 (ALSO there are 2 of the .37 in the problem so im not sure what i hav

Anastaziya [24]

Answer:

Step 1: Address input parameters & values.

Input parameters & values:

The fraction number = 37/99

Step 2: Write it as a decimal

37/99 = 0.3737

0.3737 is the decimal representation for 37/99

Answer is 0.3737 repeating.

Hope this helps! Plz mark brainliest! ☜(ﾟヮﾟ☜)

4 0

2 years ago

Find the value of x given the diagram below

Pie

The value of x is 44°.

Step-by-step explanation:

Step 1:

The sum of the angles in a triangle is equal to 180°.

The sum of the angles along a straight line is 180°.

The two given angles of the triangle are 14° and 30°.

Assume the third angle is a.

The sum of 14°, 30° and a is 180°.

$14+30+a=180.$

$a = 180-44 = 136.$

So the third angle of the triangle is 136°.

Step 2:

The sum of the angles along a straight line is 180°.

The sum of the angle of the triangle, 136° and x is 180°.

$136+x=180.$

$x = 180- 136 = 44.$

So x measures 44°.

3 0

3 years ago

P=45,000−1,000mspace, P, equals, 45, comma, 000, minus, 1, comma, 000, mPeople start to leave the stadium at the end of a footba

nexus9112 [7]

Answer:

45,000 people

Step-by-step explanation:

Let

P -----> the number of people, that are left in the stadium

M ----> the time in minutes

we have

$P=45,000-1,000M$

This is a linear equation in slope intercept form

where

The slope is

$m=-1,000\ \frac{people}{minute}$ ----> is negative because is a decreasing function

The P-intercept is

$b=45,000$

Remember that the P-intercept is the value of P when the value of M is equal to zero

That means

For M=0 min

P=45,000 people (number of people that were present when the game ended but before people started to leave)

7 0

2 years ago