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3 years ago

8c + cI need this answer asap

Mathematics

1 answer:

Elden [556K]3 years ago

7 0

Answer:

Step-by-step explanation:

8c +c = 9c

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Doss [256]

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3 years ago

Find the missing numbers

ipn [44]

Answer:

10, 13, 3, 12, 2.

Step-by-step explanation:

The numbers are written down alphabetically as they are spelled. For example 6 would be S, 10 would T, 3 would also be T and etc.

4 0

4 years ago

The width of a rectangular playground is 2x -5 feet and the length is 3x+9 feet write the polynomials that represent the area an

Levart [38]

Answer:

Part 1) $A(x)=6x^{2} +3x-45$

Part 2) $P(x)=10x+8$

Step-by-step explanation:

Let

L -----> the length of a rectangular playground

W ---> the width of a rectangular playground

we have

$W=(2x-5)\ ft$

$L=(3x+9)\ ft$

step 1

Find the area of the playground

The area of a rectangle is equal to

$A=LW$

substitute the given values

$A(x)=(3x+9)(2x-5)\\A(x)=6x^{2} -15x+18x-45\\A(x)=6x^{2} +3x-45$

step 2

Find the perimeter of the playground

The perimeter of a rectangle is equal to

$P=2(L+W)$

substitute the given values

$P(x)=2((3x+9)+(2x-5))$

$P(x)=2(5x+4)$

$P(x)=10x+8$

4 0

4 years ago

Someone help shawty out por favor

dybincka [34]

9514 1404 393

Answer:

AC/GI = BC/HI

Step-by-step explanation:

To make use of the SAS similarity theorem, an angle must be shown congruent, and the sides on either side of it must be shown proportional. Here, the congruent angles are ...

∠C ≅ ∠I

and the proportional sides are ...

AC/GI = BC/HI . . . . . . matches the last choice

4 0

3 years ago

A worker's earnings, E, are a function of the number of hours, H, at a rate of $8hr

Rus_ich [418]

Answer:

hey would have to work 48 hours

Step-by-step explanation:

Divide 384 by 8 and you get 48

7 0

3 years ago

8c + cI need this answer asap​

8c + cI need this answer asap