3 years ago

Hi!!!! please help me!!!!!! i am struggling with this problem

Mathematics

1 answer:

sammy [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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Factor the expression below

Mazyrski [523]

Answer:

(2x² + 5x + 2) = (2x + 1)(x +2)

Step-by-step explanation:

Given expression is (2x² + 5x + 2).

We have to factorize the given expression.

(2x²+ 5x + 2) = 2x² + 4x + x + 2

= 2x(x + 2) + 1(x + 2)

= (2x + 1)(x + 2)

So the factored form of the given expression will be (2x + 1)(x + 2).

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3 years ago

JAERA HAD 13 TOY CARS. SHE BOUGHT 26 CARS FROM THE TOY STORE AND GOT 23 FOR HER BDAY. JAERA GAVE 10 CARS TO HER CAITLYN SHAW AND

joja [24]

She will have 14 toy cars left

13+26+23-10-38=14

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3 years ago

The speed limit on a highway is 70 miles per hour about how fast is this in miles per minute

Kruka [31]

$\frac { 70 \textrm{ miles}}{1 \textrm{ hour}} = \frac {70 \textrm{ miles}}{60 \textrm{ minutes}} = \frac{70}{60} \frac{\textrm{ miles}}{ \textrm{ minute}} = 1.167 \textrm{ mile per minute }$

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4 years ago

Casey has 8 1 2 yards of fabric. She uses 2 1 2 yards to make pillows and 3 yards to make curtains. How much fabric is remaining

ra1l [238]

Let

x-------> yards of fabric used to make pillows

y-------> yards of fabric used to make curtains

T------> total yards of fabric

R-------> remaining yards of fabric

we know that

$R=T-(x+y)$

we have

$T=8\frac{1}{2}\ yards\\\\ x= 2\frac{1}{2}\ yards\\ \\y=3\ yards$

substitute in the formula above

$R=8\frac{1}{2}-(2\frac{1}{2}+3)$

$R=8\frac{1}{2}-(5\frac{1}{2})$

$R=3\ yards$

therefore

the answer is

the remaining of fabric is $3\ yards$

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3 years ago

Read 2 more answers

A.none B.vertical C.Adjacent D.Complementary E.Obtuse

otez555 [7]

C hope that helps have a good one and stay 28 - 6973

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3 years ago