3 years ago

Ella plans to make treats for her class.

Mathematics

1 answer:

PSYCHO15rus [73]3 years ago

6 0

Answer:

2/3 * 25/1 = 50 / 3 = 16 66/100 = 16 4/25

Step-by-step explanation:

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Plz help! ASAP! What is the expression shown below

astra-53 [7]

we are given

$\frac{1}{2} (\frac{3}{2} x+6x+1)-3x$

step-1: Simplify expression inside parenthesis

we will combine like terms

so, firstly we will take common denominator

$\frac{1}{2} (\frac{3}{2} x+\frac{2*6}{1*2}x+1)-3x$

$\frac{1}{2} (\frac{3x+12x}{2} +1)-3x$

$\frac{1}{2} (\frac{15x}{2} +1)-3x$

step-2: Distribute 1/2 inside

$=\frac{1}{2} *\frac{15x}{2} +1*\frac{1}{2}-3x$

$=\frac{15x}{4} +\frac{1}{2} -3x$

step-3: Combine like terms

$=\frac{15x}{4}+3x +\frac{1}{2}$

We can find common denominator

$=\frac{15x}{4}-\frac{4*3x}{4*1} +\frac{1}{2}$

$=\frac{15x}{4}-\frac{12x}{4} +\frac{1}{2}$

$=\frac{15x-12x}{4} +\frac{1}{2}$

$=\frac{3x}{4} +\frac{1}{2}$

we can also write it as in mixed form

$=\frac{3}{4}x +\frac{1}{2}$

so, we will get

$\frac{1}{2} (\frac{3}{2} x+6x+1)-3x=\frac{3}{4}x +\frac{1}{2}$

option-C.............Answer

5 0

4 years ago

❤Please answer❤Yesterday a parking lot had 10 cars parked in the parking lot, 40% were silver, 3 were red, and the rest were blu

Illusion [34]

Answer:

C: 3 Cars

Step-by-step explanation:

40% of 10 is 4.

10 - 4 ( silver cars ) = 6

6 - 3 ( red cars ) = 3

So there are 3 blue cars.

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3 years ago

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A triangle has three sides(4x),(2x-6),and(10-x). Using the variable x, write an expression to define the perimeter

bezimeni [28]

Answer:

5x+4

Step-by-step explanation:

well the perimeter is the sum of all sides

so we have

$P=4x+2x-6+10-x\\\\P=(4x+2x-x)+(-6+10)\\\\P=5x+4$

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4 years ago

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6 pounds of candy cost 22.44 how much is 1 pound

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So you divide 22. 44 by 6 it will be 3.74 . See image for steps

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Train A arrives at the train station every 30 minutes, and Train B arrives every 40 minutes. Both are at the train station right

NemiM [27]

In 40 minutes the both 2 trains will arrive

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