Please help ASAP trying finsh a class fast

Answer:

10(2)+3/4=20+3/4=20 and 3/4

Step-by-step explanation:

Answer:

( in the picture shown)

Step-by-step explanation: Plz mark brainliest -Lily ^_^

Answer:

i'm truly sorry for answering very late. here's your answer-

a factor is a number that can be divided into another number evenly. for example, the factors of 6 are 1, 2, 3, and 6.. it means that a number outside the parentheses of an addition problem can be multiplied by each number inside the parentheses. hope this helps<3

i wish you the best of luck :)

Answer:

2021... oop.

you can use factoring to create equivalent expressions

Step-by-step explanation:

To factor an expression, we use the distributive property to rewrite a sum as a product. The new expression is equivalent to the original expression. For example, we can factor the expression 20x+35 to get the equivalent expression 5(4x+7).

Answer:

1 product

Step-by-step explanation:

Given the equation that shows how the time required to complete an online shopping transaction is related to the number of products being purchased as;

t = 24p + 27

t represents the time required to complete the transaction

p is the product purchased

If it takes 51 seconds to complete a transaction, to get the amount of product purchased, we will substitute t = 51 into the expression and find p as shown;

51 = 24p + 27

Substract 27 from both sides

51-27 = 24p + 27 - 27

24 = 24p

24p= 24

p = 24/24

p = 1

Hence only 1 product is being purchased

Answer:

A

Step-by-step explanation:

I want to believe the question is

20y² + 5y

If so, then the answer is A. If we apply factorisation method to the question. We first start by finding the greatest common factor, and in this expression, the greatest common factor is 5y. So we write that down outside the bracket. Next, we divide 20y² by 5y and also 5y by 5y to give us 4y and 1. Thus, the answer is

5y(4y + 1).

This can be crops checked by opening the brackets once again.

Answer:

18.84

Step-by-step explanation:

sorry if i get the wrong answer i literlly learn this but i complety forget it

Answer:

The answer is actually 9. Because i got 18.89 wrong.

Step-by-step explanation:

Answer:

137

Step-by-step explanation:

Answer:

Percent change is 19.06%

Step-by-step explanation:

It is given that:

Price before change = £125.99

Price after increase = £150

Change = 150 - 125.99 = £24.01

Percent of change = [tex]\frac{Change}{Price\ before\ change}*100[/tex]

Percent of change = [tex]\frac{24.01}{125.99} * 100[/tex]

Percent of change = 0.1906 * 100

Percent of change = 19.06%

Therefore,

Percent change is 19.06%

Answer:

19.06

Step-by-step explanation:

Answer:

Third answer

Step-by-step explanation:

Answer:

13. You got it right

14. He can swim for 5 hours

Step-by-step explanation:

Answer: Priya practiced for 189 minutes

Tyler practiced for 123 minutes

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The Explanation:  Now, Han spent 75 minutes practicing the piano over the weekend

Then, Priya practiced the violin for 152% as much time as Han practiced the piano.

Priya = 152% of 75 minutes + 75 minutes

= 152/100 × 75 + 75

= 1.52 × 75 + 75

= 114 + 75

= 189 minutes

Finally, Priya practiced for 189 minutes

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Tyler practiced the clarinet for 64% as much time as Han practiced the piano.

Tyler = 64% of 75 minutes + 75 minutes

= 64/100 × 75 minutes + 75 minutes

= 64 / 100 × 75 + 75

= 0.64 × 75 + 75

= 48 + 75

= 123 minutes

Lastly, Tyler practiced for 123 minutes

Answer:

127

Step-by-step explanation:

Answer:

51.41 g

Step-by-step explanation:

70.61 - 19.2 = 51.41

u minus the amount he poured already from the total

to find how much more he had to pour

51.41 + 19.2 = 70.61

Answer:

Q1.

x = 83°

y = 79°

Q2.

x = 36°

y = 108°

Step-by-step explanation:

Q1.

Since, measure of exterior angle is equal to the measure of interior opposite angle.

Therefore,

x = 83°

y = 79°

Q2.

Since, y is the measure of exterior angle of the isosceles triangle, hence, by exterior theorem:

y = 54° + 54°

y = 108°

Since, x is the measure of the interior angle of the isosceles triangle.

Thus, by interior angle sum postulate of a triangle:

x + x + y = 180°

2x + 108° = 180°

2x = 180° - 108°

2x = 72°

x = 72°/2

x = 36°

Answer:

The expression is equivalent to 1,125

Step-by-step explanation:

Arithmetic Expressions

It's given the word expression: "three squared times five cubed". It can be written in math form as:

[tex]3^2\times 5^3[/tex]

Expanding the powers:

[tex]3^2\times 5^3=3*3*5*5*5 = 1,125[/tex]

The expression is equivalent to 1,125

Answer:

The number of miles is always 10 times the number of hours.

Step-by-step explanation:

Answer:

Look Down

Step-by-step explanation:

1) x=9

2) x=12

3) x=12

4) x=12

5) x=11

6) x=11

Answer:

175%

Step-by-step explanation:

You "have" 7/4 quarters, which, when you divide 7 by 4, gives you 1.75.

This is only a ratio (1.75 out of 1 whole), so to get it into percentage you need to multiply 1.75 by 100, giving you 175 percent.

Consider the length of diagonal is 8.5 cm instead of 8.5 m because length of perpendiculars are in cm.

Given:

Length of the diagonal of a quadrilateral = 8.5 cm

Lengths  of the perpendiculars dropped on  it from the remaining opposite  vertices are 3.5 cm and 4.5 cm.

To find:

The area of the quadrilateral.

Solution:

Diagonal divides the quadrilateral in 2 triangles. If diagonal is the base of both triangles then the lengths  of the perpendiculars dropped on  it from the remaining opposite  vertices are heights of those triangles.

According to the question,

Triangle 1 :  Base = 8.5 cm and Height = 3.5 cm

Triangle 2 :  Base = 8.5 cm and Height = 4.5 cm

Area of a triangle is

[tex]Area=\dfrac{1}{2}\times base \times height[/tex]

Using this formula, we get

[tex]Area(\Delta 1)=\dfrac{1}{2}\times 8.5\times 3.5[/tex]

[tex]Area(\Delta 1)=14.875[/tex]

and

[tex]Area(\Delta 2)=\dfrac{1}{2}\times 8.5\times 4.5[/tex]

[tex]Area(\Delta 2)=19.125[/tex]

Now, area of the quadrilateral is

[tex]Area=Area(\Delta 1)+Area(\Delta 2)[/tex]

[tex]Area=14.875+19.125[/tex]

[tex]Area=34[/tex]

Therefore, the area of the quadrilateral is 34 cm².

Answer:

[tex]\frac{3}{2}[/tex]

Step-by-step explanation:

Hey there

Steps to solve this problem :

9-8w + 7w = 3(w+1)

Add simlar elements : -8+7=-w

9-w=3w+3

Subract 9 from both sides:

9-w-9 = 3w + 3 - 9

simplfy :

-w = 3w - 6

subract 3w from both sides :

-w - 3w = 3w - 6 - 3w

simplfy :

- 4w = -6

divide both sides by -4:

[tex]\frac{-4w}{-4} = \frac{-6}{-4}[/tex]

simplify :

w = [tex]\frac{3}{2}[/tex]

Have a wonderful day

Answer:

w= 3/2  = 1.5

Step-by-step explanation:

9-8w + 7w = 3(w+1)        

First  do the distribution   3(w+1)   =   3w +3  

 9-8w + 7w = 3w+3

9-w= 3w+3

9 = 4w +3

6= 4w

divide both sides by 4

w= 6/4  (simplify to 3/2)= (1.5)

8w =12

7w= 10.5

3w=4.5

Answer:

Correlation

Step-by-step explanation:

Answer: 24

Step-by-step explanation: if x=6 then f(x)=4x turns into f(6)=4(6). 4 x 6=24

Answer:

100 10 7 I think thats right