how Do I solve
17 1/2 - 10 1/8​

Answer:

38/100

0.38

38%

Step-by-step explanation:

Answer:

y=-2/3x+-2

Step-by-step explanation:

y=MX+b

b=-2

m=-2/3

Answer:

A number sentence is a mathematical sentence made up of numbers and signs. So for example 15 + 7.

They can use any of the mathematical operations so addition, subtraction, multiplication and division

Number sentences can be true or false. Example, 5 + 7 = 13

good luck, i hope this helps :)

Answer:

40%

Step-by-step explanation:

just take a number, for example, 1, and do the math.

1 - 30% = 0.7.

1 - 50% = 0.5.

0.7 / 0.5 = 1.4.

thus the answer is 40%.

Answer:

116 cm squared

Step-by-step explanation:

The area of the triangle is 28 cm squared.

The area of the parallelogram is 88 cm squared.

The total area of the composite figure would be 116 cm squared.

Answer:

triangle:28

parallelogram:88

total area:116

Step-by-step explanation:

8×7=56

triangle->56÷2

=

[tex] {28}^{2} [/tex]

parallelogram->11cm×8cm

=

[tex] {88}^{2} [/tex]

total area->28cm²+88cm²=116cm²

Answer: Noah ran more miles

Step-by-step explanation:

Answer:

SP = $33.81

Step-by-step explanation:

Given that,

The wholesale price of a shoe = $24.50

A shoe store marks up its merchandise by 38%.

We need to find the selling price of a pair of shoes. It can be given by :

SP = wholesale price + 38% of wholesale price

[tex]SP=24.5+38\%\times 24.5\\\\=24.5+\dfrac{38}{100}\times 24.5\\\\=\$33.81[/tex]

So, the selling price of a pair of shoes is $33.81.

Answer:

A) 5x² - 6x + 1

Step-by-step explanation:

In this question, you would have to simplify the expression.

Solve:

(3x² - 2) + (2x² - 6x + 3)

Combine like terms.

3x² - 2 + 2x² - 6x + 3)

5x² - 2 - 6x + 3

5x² - 6x + 1

Since there's no more like terms, we have completely simplified the expression.

Therefore, your answer would be A) 5x² - 6x + 1

Answer:

A,D,F

is correct option for this question

because they fulfill the need

so, they all are solution

Answer: x = 40

Step-by-step explanation:

3x ÷ 8 = 15

Multiply 8 in both sides

3x = 120

Divide both sides by 3

x = 40

Given:

The pair of expressions in the options.

To find:

The pair that shows equivalent expressions.

Solution:

We have,

[tex]2\left(\dfrac{2}{5}x+2\right)[/tex]

By using distributive property, we get

[tex]2\left(\dfrac{2}{5}x+2\right)=2\left(\dfrac{2}{5}x\right)+2(2)[/tex]

[tex]2\left(\dfrac{2}{5}x+2\right)=\dfrac{4}{5}x+4[/tex]

So, option A is incorrect and option B is correct.

We have,

[tex]2\left(\dfrac{2}{5}x+4\right)[/tex]

By using distributive property, we get

[tex]2\left(\dfrac{2}{5}x+4\right)=2\left(\dfrac{2}{5}x\right)+2(4)[/tex]

[tex]2\left(\dfrac{2}{5}x+4\right)=\dfrac{4}{5}x+8[/tex]

So, options C and D both are incorrect.

Therefore, the correct option is B.

The correct pair of equivalents expressions is B.

To solve the question, one must have knowledge about the multiplication of expressions.

When you have an expression being multiplied by a value, you multiply all the terms of the expression by that value, so that:

                                     [tex]a (x + y) = ax + ay[/tex]

Thus, performing this multiplication for all alternatives we have:

a) [tex]2 (\frac{2}{5}x + 2) = \frac{4}{5}x + 4[/tex]

b) [tex]2 (\frac{2}{5}x + 2) = \frac{4}{5}x + 4[/tex]

c) [tex]2 (\frac{2}{5}x + 4) = \frac{4}{5}x + 8[/tex]

d) [tex]2 (\frac{2}{5}x + 2) = \frac{4}{5}x + 8[/tex]

So, the only expression that correctly corresponds to the answer is that of alternative B.

Learn more about expressions in: brainly.com/question/439355

Answer:

232127

Step-by-step explanation:

i divided 51,300 by 22.1 then multiplyed by 100

Answer:

B. Oxygen

Hope you got your answer! ☺️

The reactant not needed for producing food in a green plant is

Oxygen.

Option B is the correct answer.

Reactants are the elements in a process of production that helps in the process of production.

We have,

The process of producing food in a green plant are:

Plants take carbon dioxide, water, and sunlight from their surroundings to make their own food.

This process is called photosynthesis.

Oxygen is the waste product released during this process.

Thus,

Oxygen is not a reactant needed for producing food in a green plant.

Learn more about reactants in plants here:

https://brainly.com/question/16419464

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Answer:

e

Step-by-step explanation:

Answer:

The house painter can buy 10 cans of paint.

Step-by-step explanation:

100 ÷ 10 = 10

Hope this helps! :)

Answer: 10 because he has 100$ and each can of paint costs 10$ so you divide the money he has by the money it costs and you get 10

Step-by-step explanation:

Answer:

x= 0.0505 or 101/2000

Explanation:

Using Inverse Operations Do The Equation

-1+1=0

100+1=101

2000×=101

2000x/2000=x

101/2000

-

Answer: x=101/2000

Answer:

2,4

Step-by-step explanation:

Those are the answers

Answer:

y=1/2x-1

Step-by-step explanation:

Answer:

The length of the parallelogram is 18 meters

The width of the parallelogram is 16 meters

Step-by-step explanation:

The perimeter of a parallelogram is 68 meters

LEt x be the length of the parallelogram

Width is 2 meters less than its length

Width =x-2

Perimeter of parallelogram = 2(length + width)

Perimeter of parallelogram =

=

Add 2 on both sides

Divide by 4 on both sides

x=18

The length of the parallelogram is 18 meters

The width of the parallelogram is 18-2= 16 meters

Answer:

1 pound for $3.75

if you divide $15.63 by 4, you would get 3.9075, which is more than $3.75

Step-by-step explanation:

Answer:

∠MNQ = 31

Step-by-step explanation:

Set ∠MNQ and ∠NQP equal to each other.

∠MNQ = ∠NQP

5c + 6 = 7c - 4

10 = 2c

c = 5

Then substitute back into ∠MNQ.

∠MNQ = 5c + 6

∠MNQ = 5(5) + 6

∠MNQ = 25 + 6

∠MNQ = 31

Answer:

8

Step-by-step explanation:

you solve this by reversing the excercise.

17 + 7 = 24

24/3 = 8

Answer:

8

Step-by-step explanation:

just reverse everything like, 17 +7 then 24/ 3=8

Answer:

5

Step-by-step explanation:

50  by divded 5 is 10 90 divided by 5 is 18 and 110 divded  by 5 is 22 hope this helps!

Answer:

The rate of snowfall can be computed as inches of snow per hour.

rate = 10 inches / (1.25 hours).

The denominator is the improper fraction 5/4.  To divide by 5/4, you multiply numerator bky 4/5...REMEMBER?

4/5 OF TEN EQUALS 8; THE RATE IS   8 inches/HOUR.

Step-by-step explanation:

Answer:

6 Ounces!

Step-by-step explanation:

$ 5.92 you get 2 pounds

1.11 you will get 2*1.11/5.92

= 0.375 pounds

1 pound = 16 ounzes

0.375 pounds = 16*0.375

= 6 ounces

Hope I helped !

The 6 ounces of coffee you can buy for $1.11 if 2 pounds of coffee costs $5.92 the answer is 6 ounces.

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

It is given that:

2 pounds of coffee costs $5.92

Let x be the amount of coffee you get in $1.11

The proportion will be equal:

2/x = 5.92/1.11

To get the value of x,

On cross multiplication:

2×1.11 = 5.92x

5.92x = 2.22

x = 2.22/5.92

x = 0.375 pounds

As we know,

1 pound = 16 ounces

0.375 pounds = y ounces

y = 16x0.375

y = 6 ounces

Thus, the 6 ounces of coffee you can buy for $1.11 if 2 pounds of coffee costs $5.92 the answer is 6 ounces.

Learn more about the fraction here:

brainly.com/question/1301963

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Answer:

672 cre o rectifica porfa

Answer:

108 y 3

Step-by-step explanation:

si multiplicamos 108×3 nos da

=324

y 108 y 3 son divisibles o multiplicados por 3