2 years ago

Can someone help !!

Mathematics

1 answer:

Alexus [3.1K]2 years ago

4 0

Answer:

the answer is 95

Step-by-step explanation:

you divide 90 by 36 to get 2.5 then times that by 38

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If 3/4 of a certain number is equal to 41/2 find the number

SSSSS [86.1K]

Answer:

$x = \frac{82}{3}$

Step-by-step explanation:

let $x$ be that number

$(\frac{3}{4} )x = \frac{41}{2}$

$\frac{3x}{4} = \frac{41}{2}$

multiply both sides by $4$

$\frac{3x}{4} * 4 = 4 * \frac{41}{2} \\3x = \frac{41 }{2} * 2 * 2\\3x = 41 *2 \\3x = 82 \\$

divide both sides by 3

$\frac{3x}{3} = \frac{82}{3}$

$x = \frac{82}{3}$

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3 years ago

Evaluate x^2 + 2x + 3 <br> for x = 4

Mkey [24]

Steps to solve:

x^2 + 2x + 3 when x = 4

~Substitute

4^2 + 2(4) + 3

~Simplify

16 + 8 + 3

~Add

24 + 3

~Add

Best of Luck!

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2 years ago

Lisa is cooking muffins. The recipe calls for 7 cups of sugar. She has already put in 2 cups. How many more cups does she need

Tresset [83]

the answer is 5. 7-2 is 5.

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3 years ago

The line plot shows the weights of ten eggs laid by one hen. What is the total weight in ounces of the four heaviest eggs?

Likurg_2 [28]

The four heaviest eggs are 2 ounces, 2 ounces, 2 1/4 ounce is, and 2 1/2 ounces. Add these together to total 8 3/4 ounces.

The four heaviest eggs have a sum of 8 3/4 ounces.

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3 years ago

URGENT 50 POINTS WILL MARK BRAINLIEST HELP Mary plans to put carpeting in her house.

fredd [130]

Answer:

225 ft^2

please give branliest if you do so please

Step-by-step explanation:

(12*10)+(5*5)+(8*10)

120+25+50

225

7 0

2 years ago

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