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2 years ago

Find the perimeter. Simplify your answer.

Mathematics

2 answers:

Maru [420]2 years ago

8 0

Answer:

Perimeter = 24p + 17

Step-by-step explanation:

Perimeter = the sum of the sides of the figure.

Perimeter = (7p + 9) + (10p - 1) + (7p + 9)

Perimeter = (7p + 10p + 7p) + (9 - 1 + 9)

Perimeter = 24p + 17

alex41 [277]2 years ago

4 0

Answer:

24p+17

Step-by-step explanation:

Perimeter of triangle = 2(7p+9)+(10p-1)

= 14p+18+10p-1

= 24p+17

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Gavin is thinking of a number.8 more than the product of 7 and the number is 120. find the number.

Marta_Voda [28]

<h3><u>The value of the number is equal to 16.</u></h3>

7x + 8 = 120

<em><u>Subtract 8 from both sides.</u></em>

7x = 112

<em><u>Divide both sides by 7.</u></em>

x = 16

3 0

3 years ago

The student at Abu 's School voted for a new school mascot. 60% of the students voted to be the Falcons. If there are 595student

aniked [119]

Answer:

<h2><u>Given</u><u> </u><u>:</u><u>-</u></h2>

There are 595 total students in the school .
60% of the total students voted to be the falcons .

$\large\bf{\underline{To \:find }}$

How many students voted not to be in falcon ?

$\large\bf{\underline{Therefore }}$

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎⟹ 100 - 60 = 40

40% of the total students voted not be in falcon

$\large\bf{\underline{Hence }}$

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎⟹ 40% of 595

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎ $= \frac{40}{100} \times 595$

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎ $=2 \times 119$

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎ $= 238$

$\bf{\underline{So , 238 \: students \:voted \:not\:to \:be\:in\: falcon }}$

7 0

2 years ago

1/2y+2/5=4 2/5 how do I solve this matter

Inessa [10]

Answer:

y =8

Step-by-step explanation:

1/2y+2/5=4 2/5

Subtract 2/5 from each side

1/2y+2/5-2/5=4 2/5-2/5

1/2 y = 4

Multiply each side by 2

1/2y *2 = 4*2

y = 8

3 0

3 years ago

Compare. Use >, <, or = to complete the statement. | –10 | | 11 | A. > B. = C. <

mash [69]

Answer: |-10| < |11|

So choice C. is right.

hope this helps!

6 0

3 years ago

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Factor x3 + 2x2 + x completely

NARA [144]

Answer:

x(x+1)²

Step-by-step explanation:

x is a common factor to all terms so the first step is to factor it out:

... x(x² +2x +1)

The quadratic factor is recognizable as the square (x+1)², so the factoring is ...

... x(x +1)²

3 0

2 years ago

Read 2 more answers