An electrician charges $25 to make a house call, plus $40 for every hour of work. Which equation shows how to find C, the total cost for having the electrician work for h hours?

Answer:

C=40h+25

Step-by-step explanation:

help help help help ; Match each product of powers with its simplified expression.

Can someone please answer these?

John wrote that 5 + 5 = 10. Then he wrote that 5 + 5 + n = 10 + n. Are the
equations John wrote equivalent? Explain. HELP I NEED SOMEBODY HELP NOT JUST ANYBODY HELP I JUST NEED SOMEONE TO HELLLLLLLLLLLLLLLLLPP

12(5y – 2 + 8a)


Simplify

Please answer! (Brainlist Included)

Janey paints a block of wood with gold glitter for an art project. The block measures 8 inches by 10 inches by 20 inches. After she's done, she decides to make two blocks by cutting through the block on the red line. She still wants each block to be covered with gold glitter. What is the total area of the cut surfaces she still needs to paint? Answer the questions to find out. 1. What is the shape of each cut surface? What are its dimensions? Write your answer in the space below. 2. What is the area of each cut surface? Write your answer in the space below. 3. What is the total area Janey still needs to paint? Explain how you found your answer. Write your answer in the space below.

The scale of a map is 2 in = 7 feet. If the map distance is 11 inches what is the actual distance. DON'T INCLUDE UNITS IN YOUR ANSWER!

i need help plz and thank you I am time

Choose the statement that tells how the perimeter of the enlarged design compares to the
perimeter of the original design.
The perimeter of the enlarged design is two times greater than the perimeter of the original.
The perimeter of the enlarged design is 1/2 of the perimeter of the original.
The perimeter of the enlarged design is 4 times greater than the perimeter of the original.
The perimeter of the enlarged design is the same as the perimeter of the original.

Tyra's family is spending the
afternoon in Millersville. They plan to seea movie and then
explore the town The movie will cost the family $36, and parking costs $4 per hour.
Write an inequality that shows that Tyra's family spends less than their limit.
Itwill be an addition problem on one side that adds what they have spent. Remember,
since it is an inequality, it wont have an equal sign. It will have greater than > or less
than < sign. Also, it will have a variable. What is the unknown in this scenario?
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Hi i have a question PLEASE HELP

HELP MEEEEE PLS I GIVE BRAINLIEST TO WHOMEVER GIVES ME LEGIT ANSWER!

Which number line best shows the position of square root of 13?

Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 1.3 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 2.6 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 3.6 and labeled as square root of 13.
Number line with numbers negative 5, negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4, 5 labeled. A dot is made at 4.3 and labeled as square root of 13.

i really need this answer, the options are
20% increase
25% decrease
25% increase
20% decrease (all these for diagram A)

and then for diagram b the options are
37.5 increase
37.5 decrease
60% increase
60% decrease

In​ basketball, some baskets are worth two points. Others are worth three points. In one​ game, the ratio of​ three-point baskets to​ three-point tries for one team was 3:4. If the team scored 27 points from​ three-point baskets, how many​ three-point tries did the team​ have?

A large container holds 5 gallons of water. It begins leaking at a constant rate. After 20 minutes, the container has 1 gallon of water left.

NEED HELP WITH MATHS ! I'll give the brainlest !! (Reposting cuz of 'hgdsjhdk' answer).

Liz purchased three trays of tomato plants for $16.47. She also bought ten trays of basil plants. If the ratio of the price per tray of tomato plants to the price per tray of basil plants is 3 to 2, then how much did she spend in total for all the plants? Write and solve a proportion.

PLEASE DO NOT ANSWER SOMETHING LIKE:
a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer! :)

Thank you! ^^

at a pizza party, 40% of the pizzas were pepperoni. if there were 6 pepperoni pizzas how many pizzas were there in all.

Simplify 4(6 - 2x) - 3(3 - 4x)

4x + 15
15 - 20x
15 - 6x

Hunter took out a $3500 loan with interest to pay for some business supplies. He will repay The loan and three years with monthly payments of $109.68. What is the total amount of interest hundred will pay? ( there’s no answer choices)

Solve 2/5 minus 1/7 equals blank.

1/7
9/35
3/5
11/12

What is the value of the expression below?

4 – 3³ • (2 +√100)

Lily Saves a Garden
1 Lily awoke with the sun. It was Saturday, which meant two
things: she’d have breakfast with Papá before he went to work.
Then she and Mamá would spend a few hours in their favorite
place—Mariposa Community Garden.
2 The garden, which was once an abandoned lot between two
buildings, now held row after row of raised vegetable beds. All
around its border were colorful flowering plants that attracted
bees, birds, and butterflies. Lily loved kneeling beside Mamá,
who always seemed happiest with her hands in the soil.
3 “Our tomatoes should be ready,” said Mamá, as they strolled
the three blocks to Mariposa. They carried extra bags to hold
their harvest.
4 “We can give some to Mr. and Mrs. Michiko, next door,”
suggested Lily. Her family always shared what they grew with
the neighbors.
5 When they arrived at the gate, a group of gardeners had
gathered near the entrance. Lily could tell something serious
was going on.
6 “¿Que pasó?” her mother asked a man in a straw hat.
7 “A developer is selling the buildings,” he said. “And the land
between, too.”
8 Lily was shocked. The garden belonged to the neighborhood.
Families needed it!
9 She needed it. It was her special place to come with Mamá.
10 “They can’t take our garden away,” said Lily.
11 “I’m afraid they can, mija,” said Mamá. “We own the plants,
but not the land.”

12 That evening, Lily asked Papá what they could do to save
Mariposa.
13 “It’s out of our hands,” he told her.
14 But Lily disagreed. So that night, she typed an email to her
teacher, Dr. Veléz. Just recently, he had taught her class about
petitions. A petition is a written request that is signed by those
who agree with it. The more people sign it, the stronger their
message is. Maybe he would help her draft a petition?
15 The next day, a response from Dr. Veléz arrived in Lily’s
inbox. He agreed to help her create a petition to save Mariposa
Community Garden. Dr. Veléz also suggested that Lily send a
letter to the local newspaper, telling them about the garden and
why it was important.
16 In her letter, Lily didn’t just write about vegetables. She
wrote about her special time in the garden with Mamá and how
much it meant to her.
17 Soon, the whole neighborhood was talking about Lily’s letter
and the petition. Mamá and Lily collected signatures from as
many neighbors as they could. More than 100 people supported
the petition! The neighbors were so inspired, they wrote more
letters and gathered more signatures for Lily’s petition.
18 When the developer read about how important the garden
was to the community, they promised to keep Mariposa
Community Garden exactly where it was.
19 And it was all because Lily didn’t give up.

ANSWER THE FOLLOWING QUESTIONS

1. Which key event is the problem in the story?

2. Which key events show how the problem is solved?

3. Which key event is the solution?

4. What is the theme? Write a sentence or theme statement

5. What was the author's approach to the theme?

Help me please oh and show your work (step by step) please!!

Factor out a common factor to write an equivalent expression for 3x + 18.

what is the mathematical sum of 2+2

1/5(20t - 15)
ANSWER ASAP PLS

Find the elapsed time
11:59 a.m. to 1:01 p.m.
A. 10 h 58 minutes
B. 1 h 2 minutes
C. 2 minutes

Tyra's family is spending the afternoon in Millersville. They plan to see a movie and then
explore the town. The movie will cost the family $36, and parking costs $4 per hour.
Write an inequality that shows that Tyra's family spends less than their limit.
It will be an addition problem on one side that adds what they have spent. Remember,
since it is an inequality, it won't have an equal sign. It will have greater than > or less
than < sign. Also, it will have a variable. What is the unknown in this scenario?

True or False?

The following relation represent a function.

{(1, 4), (2, 8), (1, 12), (3, 16)}
Question 3 options:
True
False