Word problems really confuse me. Can this question be explained to me?

Answer:

5:4

Step-by-step explanation:

90 = 9 × 2 ×5

72 = 9 × 2 ×2 ×2

So, 90:72 = 5: 4

Hope the above solution will help you

Answer:

to Make it in simplest form

firstly we need to take GCF of each

and after it divide both term with their GCF

like GcD of 90 and 72 is 18

and after dividing both by 18

we get 5/4

this is the answer

5/4

Answer:

Sorry it did not load

Step-by-step explanation:

Answer:

the file includes stragetic sth

Step-by-step explanation:

Answer:700≥7c+464

Step-by-step explanation:

:)

Answer:

m  =  7 /2

Step-by-step explanation:

Answer:

Step-by-step explanation:

(1,12)(-5,-9)

m=7/2

Answer:

5/16

Step-by-step explanation:

1*5=5

2*8= 16

Thus your answer is 5/16

I HOPE THIS HELPS!!!!

Answer:

$91.72

Step-by-step explanation:

You multiply 2.19 by 3 to get 6.57 to know total cost for golf tees. You multiply 19.99 by 4 to get the cost for the golf balls 79.96. You add the total cost of golf balls (79.96) to the cost of the golf tees (6.57) to get the cost 86.53. Next multiply 86.53 by .06 to get the tax of 6%. You nd up with the number 5.19 for task so add 5.19 to 86.53 to get the total cost of $91.72.

Answer:

x = -1

x = 5

Step-by-step explanation:

Use pythagorean theorem: a² + b² = c²

x² + (2x + 2)² = (2x + 3)²

Since these are quantities, you'll have to make them into quadratic equations.

(2x + 2)(2x + 2) = 4x² + 4x + 4x + 4

(2x + 3)(2x + 3) = 4x² + 6x + 6x + 9

x² + 4x² + 4x + 4x + 4 = 4x² + 6x + 6x + 9

Combine like terms

5x² + 8x + 4 = 4x² + 12x + 9

Move one side to set the equation equal to 0

x² - 4x - 5 = 0

Solve

x² - 5x + x - 5 = 0

x(x - 5) + 1(x - 5) = 0

(x + 1)(x - 5) = 0

x = -1, 5

We can check that these are correct by plugging them in for x and seeing if they are equal

For example

(-1)² + (2(-1) + 2)² = (2(-1) + 3)²

1 = 1

Answer:

16.04%

Step-by-step explanation:

53.03$- 63.16$= -10.13

-10.13$/63.16$=-0.16038

rounding 8 making the 3 a 4

16.04%

Answer:

(−3  2/3 )(x)+57

Step-by-step explanation:

Ayyy I remember this question.

(−3  2/3 )(x)+57

Answer:

11 is answer

2 * (x - 7) ^ 2 = 32

(x-7)²=32/2

(x-7)²=16

x-7=√16

x-7=4

x=7+4=11

The solution of the given equation i.e. [tex]2 * (x - 7) ^ 2 = 32[/tex] should be considered as the 11.

Since the given equation i.e. [tex]2 * (x - 7) ^ 2 = 32[/tex]

So,

[tex](x-7)^2=32/2\\\\(x-7)^2=16\\\\x-7=\sqrt 16[/tex]

x-7=4

So,

x=7+4=11

Therefore, we can conclude that The solution of the given equation i.e. [tex]2 * (x - 7) ^ 2 = 32[/tex] should be considered as the 11.

Learn more about solution here: https://brainly.com/question/24425531

Answer:

Step-by-step explanation:

1.       9.50+x=13.50

(x is for the missing amount)

2.       less because the total all together is 13.50 and 9.50 + x = 13.50 so it would have to be less.

3.        i did not do (sorry )

4..          13.50-9.50= 4 (he payed $4 for the baseball

5.  i did not do the last one

Answer:

A

Because of the question it says

pabigay po example formula

Step-by-step explanation:

Surface Area Of Regular Pyramid By Using A Formula

surface area = area of base + 1/2 × perimeter of base × slant height.

Answer:

C. [tex]3j^{3}l[/tex]

Step-by-step explanation:

1) First you cancel [tex]k^{2}[/tex] because they are completely the same. then you take out the constants and simply.

2)You then have to use the Quotient Rule:

[tex]\frac{x^{a} }{x^{b} } =x^{a - b}[/tex]

You should have ...

[tex]3j^{6-3} l^{5-4}[/tex]

3) Simplify 6 − 3 to 3.

[tex]3j^{3} l^{1}[/tex]

4) Simplify 5 − 4 to 1.

5) Use Rule of One: [tex]x^{1} =x[/tex]

Answer is !!!

[tex]3j^{3} l[/tex]

Answer:

Old Mae 24 feet per hr

Step-by-step explanation:

Answer:

437 that's easy

Step-by-step explanation:

Answer:

3 / 5

Step-by-step explanation:

Favourable outcomes -> 2, 4, 5, 6, 8, 10, 12, 14, 15, 16, 18, 20

Number of favourable outcomes = 12

Total number of possible outcomes = 20

P (multiple of 5 or 2) = Number of favourable outcomes / Total number of

                                    possible outcomes

                                  = 12 / 20

                                  = 3 / 5

Hope it helps :)

Please mark my answer as the brainliest

Answer:

4 inches tall

Step-by-step explanation:

To find how tall it will be, use the same reduction scale that was used to reduce the width.

This scale is 5, since 5 divided by 5 is 1.

So, to find how tall it will be, divide 20 by 5:

20/5

= 4

So, it will be 4 inches tall

Answer:

2/12

PLZ tell me if I am wrong because am not usually to good at math

Answer:

Step-by-step explanation:

Algebraic expression: 4x - 2y

Algebraic equation: 4x - 2y = 15

Term(s): 4x, -2y

Coefficient(s); 4, -2

Constant(s); no constants

Variable(s): x, y

expressions don't have an equal sign, equations do

terms are separated by operational signs (multiplication, division, addition, subtraction)

Coefficients are the numbers before variables

Constants aren't variables

Variables are letters

Answer:

6.8% Intrest for 2 years.

Step-by-step explanation:

3.4% x2 is 6.8

Answer:

Q.9 32m

Q.10 4m

Step-by-step explanation:

Q.9 the answer is 32 though there is no answer in the options because

u will take the number of the squares multiplied by the area of one square

that is 8×4=32

Q.10 you will divide the area by the length given to get the length of the other side

that is 32÷8=4

Answer:

Step-by-step explanation:

Since order does not matter [tex]_{12}C_3\\ \\ \frac{12!}{3!9!}\\ \\ 220[/tex]

Answer:

Anything greater than or equal to 17.

Step-by-step explanation:

7/8 of 17 is 14.875

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The number will be 16 or greater than 16.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

The sum of seven-eighths of a number and 20 is 34 at minimum.

This means,

(7/8)M + 20 = 34

7M/8 = 34 - 20

7M/8 = 14

7M = 14 x 8

M = 2 x 8

M = 16

This means,

The number will be 16 or greater than 16.

Thus,

The number will be 16 or greater than 16.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Answer:

I'd say 8 h given the provided nformation

Answer:

Step-by-step explanation:

Draw a picture. You have right triangles, so use the Pythagorean Theorem.

W² + 15² = 17²

W² = 17² - 15²

W² = 64

W = 8

Answer:

9^4

Step-by-step explanation:

There is 4 nines.

9*9*9*9 = 6561

9^4 = 6561

9^3 = 729

Answer:

(3ab-1)(4ab+5)

Step-by-step explanation: