**Answer:**

The y-intercept of Function A is greater the Function B's.

**Step-by-step explanation:**

Function B's y-intercept is -5.

Function A's y-intercept is 5.

Write an expression that is equivalent to -3(2x+5)-3x+6

**Answer:**

-9x - 9

**Step-by-step explanation:**

Combine like terms.

-3 • 2x= -6x. -3 • 5= -15

*-6x* **- 15** *- 3x***+ 6**

*-9x* **- 9**

-9x - 9 is the answer

help!! due tommorrow

**Answer:**

a and d

**Step-by-step explanation:**

these simplify to .77 for A and .81 for B

the average score of the five tests was 83. The first 4 scores were 91, 78, 86, 72. What was the score of the 5th test. Thank you so much!

**Answer:**

88

**Step-by-step explanation:**

. A circulating pump consumes 450 W for 24 hr a day. a. Determine the energy consumed for a one-year period. b. Calculate the utility energy charges for this period at a rate of $0.12/kWh. c. Determine the energy saved for a one-year period, if the pump is switched off 8 hr a day. d. Calculate the energy cost savings for this period at a rate of $0.12/kWh, if the pump is switched off 8 hr a day.

**Answer:**

a. 3942 kWh

b. $473.04

c. 1314 kWh

d. $157.68

**Step-by-step explanation:**

There are 1000 W in 1 kW, so 450 W = 0.450 kW. The energy used per day is ...

(0.45 kW)(24 h) = 10.8 kWh . . . . energy per day

Then in a 365-day year, the energy used is

(365 da/yr)(10.8 kWh/da) = **3942 kWh/yr**

__

b.At the rate of $0.12/kWh, the cost of running the pump is ...

($0.12/kWh)(3942 kWh/yr) = **$473.04/yr**

__

c.Switching the pump off for 1/3 of the time will save 1/3 of the energy found in part (a):

1/3(3942 kWh) = **1314 kWh **. . . . energy saved by switching off the pump

__

d.The savings will be 1/3 of the cost of running the pump full time:

1/3($473.04/yr) = **$157.68/yr**

Ben worked 5 hours at x dollars per hour. Julie worked 8 hours

and earned twice as much as Ben per hour. Phil worked 10

hours and earned 4 dollars an hour less than Julie. Choose the

expression that is correctly simplified and best represents

their total wages.

A. 31x - 4

B. 31x – 40

C. 41x - 10

D. 41x -40

Answer: D

Explanation:

Ben : 5 • x = 5x

Julie: 8 • 2x = 16x

Phil: 10 • (2x - 4) = 20x - 40

Add them all together:

5x + 16x + 20x - 40

= 41x - 40

Explanation:

Ben : 5 • x = 5x

Julie: 8 • 2x = 16x

Phil: 10 • (2x - 4) = 20x - 40

Add them all together:

5x + 16x + 20x - 40

= 41x - 40

The product two consecutive odd numbers is 63find the number

**Answer:**

**These results, 7 and 9, have a product of 63, as stated.**

**Step-by-step explanation:**

Represent the first odd number by x and the first consecutive odd number by x + 2. Then the product of these two numbers is x(x + 2) and it equals 63.

Solve for x. Perform the indicated multiplication, obtaining

x^2 + 2x - 63 = 0

Solve this by factoring: (x + 9)(x - 7) = 0

Then x could be either -9 or +7. If we let x = 7 then the first consecutive odd number is 7 + 2, or 9. **These results, 7 and 9, have a product of 63, as stated.**

I need help with this math help please!

**Answer: R= 7**

**Step-by-step explanation:**

**Answer:**

[tex]\huge\boxed{\sf t = 7}[/tex]

**Step-by-step explanation:**

-8 (4 - t) = 24

-32 + 8t = 24

Add 32 to both sides

8t = 24 + 32

8t = 56

Divide both sides by 8

**t = 7**

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807How do you know 72/80 is greater than 7/8? Explain

**Answer:**

**Step-by-step explanation: I know that 72/80 is greater than 7/8 because when we make 7/8 as the same denominator as of 72/80 it is only 70/80 which is smaller than 72/80.**

helpp :(

Habib rides his bike to school. This describes his trip:

A. Rides toward school

B. Stops to wait for a friend

C. Rides the rest of the way to school

Drag one segment to each box to show the shape of the graph of Habib's distance from home for each interval of time.

The only pattern that would make sense is A- option 3 (/), B- option 1 (-), C- option 3 again (/). Hope this helps!

**Answer:**

see

**Step-by-step explanation:**

Can someone please guide me step by step to sum the answer of the equation 5x(6)-10 ?

Answer:

30x-10

Step by Step Work:

5x(6)-10

Because 5 x 6= 30, it becomes

30x-10

Since 30x and 10 have different terms, you can not simplify any further.

So you get your answer, which is 30x-10.

Answer

30x-10

Step by Step Work:

5x(6)-10

Because 5 x 6= 30, it becomes

30x-10

Since 30x and 10 have different terms, you can not simplify any further.

So you get your answer, which is 30x-10.

A can contains 48 cups of fruit juice. How many gallons of fruit juice does the can contain?

**Answer:**

3

**Step-by-step explanation:**

is the equation in the picture true or false?

**Answer:**

false

**Step-by-step explanation:**

I hope this helps!!

[tex]\sqrt{\frac{15}{6} }[/tex]

Simplify, and show work please :D

**Hello! :p **

** **

** ** 2. Simply again [tex]\sqrt{5} \\\sqrt{2}[/tex]

3. rationalize the denominator so 5/2 times 2/2 [tex]\sqrt{5} \sqrt{2} \\ ---\\2[/tex]

4. Simply [tex]\sqrt{5} \sqrt{2}[/tex] to [tex]\sqrt{10}[/tex]

answer: [tex]\sqrt{\frac{10}{2} }[/tex]

Hope this helps! Have a wonderful day1 :)

Sorry, I had a hard time finding all the symbols, so I had to get creative!

Is 1 1/30 more or less then 1 1/2 gallons

**Answer:**

less

**Step-by-step explanation:**

1/30 is less than 1 1/2 gallons

help please!!!!! I need it

**Answer:**

it is 7x-4

**Step-by-step explanation:**

Eugene is purchasing clothing to make different outfits. Each outfit consists of a top, a bottom and a pair of shoes. Eugene found 2 pairs of shoes and 4 bottoms he would like to purchase. What is the minimum number of tops Eugene needs to purchase to make at least 35 different outfits? Express your answer as a whole number.

**Answer:**

70

**Step-by-step explanation:**

The original price of a camera was 7200.00. I

was given a discount of 36%. How much did I pay for

the camera?

**Answer:**

$4,608.00

**Step-by-step explanation:**

Subtract 36% from 7,200 and you get 4,608.

1)

If X= ( 8° - 7n - 1 : n € N )

And

Y = ( 49 ( n - 1 ) : n € N ) then ??

Notes :-

•Don't spam

•Need Genuine Answer

•Don't give copied answer from web .

**Answer:**

[tex]to \: know \: the \: answer \: [/tex]

[tex]refer \: to \: the \: above \: attatchment[/tex]

Hope this helps you XD ✌️Carry on learning !!x/5 - 74 = 26

what is x

**Step-by-step explanation:**

x/5 - 74 = 26

x/5 = 26 + 74

x/5 = 100

x = 100 x 5

x = 500

Can i have help with these two problems.

**Answer:**

**(11/7)x + (3/7)y**

**Step-by-step explanation:**

Perform the indicated multiiplication. We get:

(6/7)x - (2/5)y + (5/7)y + (5/7)x

Now combine like terms, obtaining: **(11/7)x + (3/7)y**

An alternative expression would be (1/7)(11x + 3y)

PLEAZEEE HELP ME PLS WILL GIVE BRAINLIEST

**Answer:**

2q+7r+8

**Step-by-step explanation:**

(q+3)+(q+2)+(7r+3)

Brainliest is very apprieciated!

What should the IUPAC name for a binary covalent compound lack? prefixes Roman numerals an -ide ending the name of a nonmetal.

The** IUPAC **name for a** binary covalent compound** lack **prefixes **such as mono, di, tri tetra etc.

A** binary compound** is a compound that is composed of only **two elements**. Many binary compounds could be made up of a metal and a nonmetal or even two nonmetals as the case may be. Examples of binary compounds include; SO2, NaH, K2S etc.

We must note that a binary covalent compound uses** Roman numerals **to indicate the** oxidation state** of the central atom in the compound. For instance, SO2 is called Sulfur IV oxide.

Hence, the **IUPAC **name for a** binary covalent compound** lack **prefixes **such as mono, di, tri tetra etc.

Lear more about **IUPAC**: https://brainly.com/question/11587934

find the volume of this prism

**Answer:**

264 cm³

**Step-by-step explanation:**

5) If 5 times a number is increased by 4, the result is at least 19. Find the least possible

number that satisfies these conditions.

**Answer:3**

**Step-by-step explanation:**

5x3=15

15+4=19

How do I solve this please look for the x and then the y

**Answer:**

x + y = 75

**Step-by-step explanation:**

2x - 5 and 75 are adjacent angles on a straight line and sum to 180° , that is

2x - 5 + 75 = 180

2x + 70 = 180 ( subtract 70 from both sides )

2x = 110 ( divide both sides by 2 )

x = 55

Then

2x - 5 = 2(55) - 5 = 110 - 5 = 105

2x - 5 and 4y + 25 are vertically opposite angles and are congruent, so

4y + 25 = 105 ( subtract 25 from both sides )

4y = 80 ( divide both sides by 4 )

y = 20

Then x + y = 55 + 20 = 75

N/2-11<-7 solve the 2 step inequality

Answer:

N<6

Step-by-step explanation:

Add 11 to both sides then multiply by 2

What is greater 7 or -7

7 is greater because it’s a positive and above 0, -7 is under 0 which is considered a negative

Hello there!

7 is greater than -7, because positive numbers are always greater than negative ones.

a>-a

The > sign means "greater than"

Hope it helps.

~A lonely teen who helps others with a smile

-Grace :-)

Good luck.

If the sales tax in a town is 5% and Amanda pays $10 in tax on her purchase what was the cost of the item?

**Answer:**

$200

**Step-by-step explanation:**

If the tax is 5%, then she pays $5 for every $100. If she paid $10 in tax, her purchase was $200.

I would appreciate it if you can help me with this.

**Answer:**

[tex]450000 \leqslant 15000 + 4t[/tex]

: If 10 less than 5 times a number is two more than 3 times the number, then the number is

**Answer:**

**Step-by-step explanation:**

If 10 less than 5 times a number is two more than 3 times the number, then the number is

10 - 5x = 2 + 3x

10 - 2 - 5x - 3x = 0

8 - 8x = 0

x = 1

---------------

check

10 - 5 * 1 = 2 + 3 * 1

5 = 5

the answer is good

Please help if you can
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