Mathematics College

Transform the equation if necessary, and then solve it to find the value of that makes the equation true.

8( + ) =

Answers

Answer 1

Answer: 8

Step-by-step explanation:

Related Questions

Highest common factor of 15 30 and 45

Answers

Step-by-step explanation:

I believe it is 15...all the numbers can be divided by 15, since 15 is the smallest number it is also the highest common factor only because 30 and 45 can be divided by 15

.......hope it helps!

Answer:

15

Step-by-step explanation:

Find the prime factors for each number as:

45 =3 × 3 × 5

30 = 2 × 3 × 5

15 = 3 × 5

Now identify the common factors and determine the GCF:

Therefore:

HCF = 3 × 5 = 15

Mr. Pelt purchases gas for $3.24 per gallon. After leaving the gas station, he travels 208 miles on 8 gallons of gas. if the car uses gas at a constant rate, what is the number of miles traveled per gallon of gas

Answers

Answer:

208 ÷8= 26mpg

the price is irrelevant to the question asked

is Simon a nice person?

Answers

Answer:

if it's Simon from the america's most talented probably yes

Answer:

Simon Cowell? If so..no

Step-by-step explanation:

A basketball player has a 60% chance of making each free throw. What is the probability that the player makes exactly
three out of six free throws?

Answers

It has 27.648 percent

Calculate the area, in terms of x and in simplest form, of the rectangle shown below.
5x + 4
2x - 5

Answers

I know the answer but let me just make sure that it is correct

5x +4 the x is 2 the answer to this is 14

2x-5 the x is 4 the answer to this is 13

Pls solve this question I really need it now
V=4/3 πr^3 (make r the subject)​

Answers

r = third root(3V / 4π)

Step-by-step explanation:

What is the answer to x+2+8x=

Answers

Answer:

The answer is 2+9x

brainliest pls :D

x+8x=9x

2+9x

Answer:

9

Help please!
Factoring Quadratics
Factor the following quadratic expressions into two binomials. Show your work.

1. x + 34x + 64
2. x - 14x + 40
3. X2 + 8x - 48
4. x2 - 17% - 60
5. 2x + 13x + 20
6. 5x? - 13x + 6
7. 8x + 14x - 15
8.-8x? - 20x + 12

Answers

Answer:

Step-by-step explanation:

Sry but I only did 1,2,5,6,7&8

But am not sure if am correct just try

How do I solve 5x/6=-8 to get the answer

Answers

Answer:

Download photo math

Step-by-step explanation:

Help please!! I’ll give best answer brainliest!!

Answers

Answer:

D, The last one

Step-by-step explanation:

What is the area of this shape

Answers

46

i think im not sure

if ABCA-QRS, what must be the measure of <A​

Answers

Answer:

m<A is 33

Step-by-step explanation:

126+21+x=180

147+x=180

180-147=x

x=33

A submarine is descending at a rate of 7 feet per second.

A 2-column table with 4 rows. Column 1 is labeled Seconds with entries 1, 2, 3, 4. Column 2 is labeled Feet with entries 7, 14, 21, 28.

Which statements are true? Select all that apply.
The number of seconds causes a change in the number of feet the sub descends.
The number of feet the sub descends causes a change in the number of seconds.
The equation is f = 7s.
The equation is s = 7f.
As the number of seconds increases, the number of feet the sub descends increases.

Answers

Answer:

A C E

Step-by-step explanation:

i got it right on edge :)

Answer:

A, C, E

Step-by-step explanation:

Just look at the person above no need to scroll down

Your business loan has a variable interest rate. Next month the annual rate will jump from 6.3% to 7.8%. Your balance is
$1,620,000. How much will your monthly payment go up?

Answers

Answer:

$2,025

Step-by-step explanation:

The monthly payment will be increased by $‭2,025‬.

What is an amount?

The quantity of money anyone has is termed as the amount. Your monthly payment based on the rate of 6.3% per annum is:

= (6.3% * 1,620,000 ) / 12 months

= 102,060‬ / 12

= $‭8,505‬

Now that the rate has gone up to 7.8% per annum, the payment is:

=  (7.8% * 1,620,000 ) / 12 months

= ‭126,360‬ / 12

= $‭10,530‬

Payment went up by:

= ‭10,530‬ - 8,505

= $‭2,025‬

Therefore the monthly payment will be increased by $‭2,025‬.

To know more about the amount follow

https://brainly.com/question/25109150

#SPJ2

Find the value of x in the triangle shown below 3 6

5

√18

√27

4

Answers

a^2 + b^2 = c^2

In this case we're looking for C

so

(3)^2 +  b^2 = (6)^2

9 + b^2 = 36

b^2 = 36-9

√b^2 = √27

b = 3√3

Answer:

the answer is actually d= 27

Step-by-step explanation:

If you divide me by 9, the remainder is 4. I am a multiple of 10. What two-digit number am I?​

Answers

Answer:

40?

Step-by-step explanation:

i tried

Need help please help me​

Answers

the answer is c not tha

A map is drawn to scale of 2 cm equals 25 km if two points are 7.4 cm apart on the map what is the actual distance between them?

Answers

Answer:

The actual distance between them is 92.5 km

Step-by-step explanation:

Caroline needed to get her computer fixed. She took it to the repair store. The technician at the store worked on the computer for 2.75 hours and charged her $114 for parts. The total was $320.25. Write and solve an equation which can be used to determine xx, the cost of the labor per hour.​

Answers

2.75(x)+114=320.25
-114 -114
2.75(x)=206.25
/2.75. /2.75
X=75

It costs 75$ per hour


This is because we don’t know how much they charge per hour but we know the number of hours spend working on the computer, so you have to do 2.75(x) where x represents the cost per hour And we also know that the cost of the part is $114 so we have to add that to
(2.75(x)+114) the equation then finally you have to make the expression equal to 320.25 since we know the final cost so

2.75(x)+114=320.25

A beetle was running along a number line, Then the bug ran from 28 to 78. What distance did it cover? If this run took the bug 9 seconds, What was its average speed?

Answers

Answer:

It covers 65, and it's average is 13 per 5 seconds.

Step-by-step explanation:

You subtract 78 by 13 to get 65, and then if you divide 65 by 5 you get 13.

which scatter plot does NOT suggest a linear relationship between x and y?​

Answers

h because it doesn’t go in a straight line

A rectangular prism has a length of 1 1/4 centimeters, a width of 4 centimeters, and a heigh of 3 1/4 centimeters What is the volume of the prism? Enter your answer in the box as a simplified mixed number or a decimal​

Answers

Answer:

Step-by-step explanation:

V=lbh=1 1/4×4×3 1/4

=5/4×4×13/4

=65/4

=16 1/4 cm³

=16.25 cm³

Volume of a rectangular prism can be found by multiplying all three dimensions of the prism together:   V = lwh

WILL MARK BRAINLIEST!!!

(03.03)
The description below represents Function A and the table represents Function B:

Function A

The function is 2 more than 5 times x.

Function B

x
y
−1
2
0
5
1
8

Which statement is correct about the slope and intercept of the two functions? (1 point)

Select one:
a. Their slopes are equal but y-intercepts are not equal.
b. Their slopes are not equal but y-intercepts are equal.
c. Both slopes and y-intercepts are equal.
d. Neither slopes nor y-intercepts are equal.

Answers

Function b? Honestly, I need these points.

bernie helped design a magician costume for a school play

Answers

Answer:

and.........................................

Step-by-step explanation:

The ribbon cost per foot $0.6 per foot

Step-by-step explanation:

Total number of ribbon used = (5.75 + 11.75) = 17.50 feet

17.50 feet of ribbon cost = $10.50

1 foot of ribbon cost = x

Cross Multiply

17.50 × x = 1 foot × $10.50

x = 1 foot × 10.50/17.50

x = $0.6

The ribbon cost per foot $0.6 per foot

2/5 x = 3 1/5
ASAP ill give brainliest

Answers

Answer:

15 1/2

Step-by-step explanation:

Answer:

  x=8

Step-by-step explanation:

Let's solve your equation step-by-step.

2 /5 x=3  1 /5

Step 1: Simplify both sides of the equation.

2 /5 x= 16 /5

Step 2: Multiply both sides by 5/2.

( 5 /2 )*( 2 /5 x) =( 5 /2 )*( 16 /5 )

x=8

Solve the equation. The symbol "^" mean "raised to the second power"

C^2=28.2+42.1​

Answers

Answer:

Step-by-step explanation:

c^2=28.2 + 42.1

SOLVE FOR A

A=logc (703/20), c ≠ 1 and C > 0

SOLVE FOR C

{ c = - (700/20) 1/a, A ≠ 0 and Numberator (A) bmod 2 = 0 and denominatior (A)bmod 2=1 SOOOOOOO a ≠ 0

solve for x: -3(x+7)=5 . Explain how you solved for x and how you know your answer is correct​

Answers

Answer:

Step-by-step explanation:

-3(x+7)=5

1. Multiply 3 and x+7 , you will get -3x-21=5

2. Add 21 on both sides, you will be left with -3x=26

3. Divide both sides with -3, and x will equal to -26/3

please give me the answer



1 -10
2 -8
3 -2
4 -1

Answers

The answer should be 3-2

PLAZ HELPPP PWETRYYY PSLOD

Answers

Answer:

=

Step-by-step explanation:

whatever comes out of an absolute value is always positive so 8=8

A pyramid has a square base with sides that measure 10 cm and a height of 14 cm. What is the slant height of the pyramid

Answers

Answer:

17.2 cm

Step-by-step explanation:

Answer:

14.9

Step-by-step explanation:

The answer is 14.9 because you have to get a2 + b2 = c2 or in other words (14x14=196) + (5x5=25 because you have to divide the 10) = (221) then you need to do the square root. 2√221 = 14.86606874731851. Now round 14.86606874731851 and you get 14.9

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