The temperature at 7 a.m. was –11°C. The temperature increased by 9°C during the day and then decreased by 4°C at 8 p.m. Which was the temperature at 8 p.m.?


A.2°C


B.–6°C


C.–16°C


D.–24°C

Answer:

-6

Step-by-step explanation:

question's in attachment

A student wrote the equation 620 = 124n. Which situation is best represented by this equation?
A. Jaclyn paid $620 to stay at the hotel.
She paid $124 per night for two rooms each.
How many nights, n, did Jaclyn stay at the hotel?

B. Jaclyn paid $620 to stay at the hotel.
She paid $124 per night.
How many nights, n, did Jaclyn stay at the hotel?

C. Jaclyn paid $620 to stay at the hotel.
The hotel gave her a discount of $124 off the orginal price.
What was n, the amount of money Jaclyn would have original paid to stay at the hotel?

D. Jaclyn paid $620 for her and her sister to stay at the hotel.
Jaclyn stayed in her own room for several nights and paid $124 for her sister to stay in another room for one night.
What was n, the amount of money Jaclyn paid for her own room at the hotel for those days?

John took $43 to the movie theater. If he paid for 3 tickets that each cost d dollars, he will have 43 – 3d left. How much does he have left if the tickets cost $10 each?

PLEASE ANSWER AND EXPLAIN HOW YOU DID IT!

Tell what fraction each person gets when they share equally. 9 soccer players share two melons

What is the approximate area of the construction paper, in square inches after the circles are cut out? Use 3.14 for π

A. 51.48 in ^2
B. 56.52 in ^ 2
C. 70.32 in. ^2
D. 79.74 in. ^2

a large 2 topping pizza, L, costs $2 more than a medium 3-topping pizza, M. what is the dependent variable and independent variable?

plssssssssssssssss heelppppppppppppppppppp

Which algebraic property is used to rewrite 2(x + 3) as 2x + 6?

Distributive property
Associative property
Commutative property of addition
Commutative property of multiplication

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!

please help me ill give brainist to those who give me a reall answer (helpless answer not allow)

Can some find the the answer than explain it Thank you

what are the like terms in the expression 2y + 3x + y + 2x + 4

Find a description this equation represents (There are 2 correct answers)

1.) 11 less then 4 times a number is 9.
2.) If you add 11 to 4 times a number, you get 9
3.) If you subtract 11 times a number by 4, you get 9
4.) If you subtract 11 from 4 times a number you get 9.
5.) 11 more then 4 times a number is 9.

(BEST ANSWER GETS BRAINLIEST)
Order −3
4
, 3
8
, −11
8
, −1
2
from least to greatest. Which is correct?

A number line going from negative 1 and StartFraction 3 Over 8 EndFraction to StartFraction 3 Over 8 EndFraction in increments of StartFraction 1 Over 8 EndFraction.
Negative 1 and StartFraction 1 Over 8 EndFraction, negative three-fourths, negative one-half, StartFraction 3 Over 8 EndFraction
Negative one-half, negative three-fourths, negative 1 and one-eighth, StartFraction 3 Over 8 EndFraction
StartFraction 3 Over 8 EndFraction, negative 1 and StartFraction 1 Over 8 EndFraction, Negative three-fourths, Negative one-half

a cube has a volume of 125 cubic inches. what is the length of each edge?

Please Help ASAP! You only have to do the first column. The solutions are supposed to be ordered pairs.

plz help for brainliest

A drawer contains unmatched socks. There are 7 black, 4 blue, and 5 white. What is the probability that you will select a white sock, not replace it, and then draw another white sock without looking?
0.10=10%
0.098=9.8%
0.078=7.8%
0.08.=8.3%

PLEASE HELP I NEED THIS HELPPPPPPP

-5x-12=18 solve for x ty

Janiyah is 2/3 years older than Hannah. Hannah is 1/4 a year older than Sia. If Sia is 10 1⁄2 years old, how old is Hannah?

Spencer is a plumber, and his coworker Nolan is an electrician. Spencer charges customers a fee of $46 just to come to their houses and then $3 per minute that he is there. Nolan also charges a fee of $104 for a home visit, plus an additional $1 per minute. Last week the coworkers went to a job site together, spent the same amount of time working, and earned the same amount. How much did each one earn? How much time did each one spend working?

Spencer and Nolan each earned _ by working for _ minutes.
Thank you!!

you will get brainliest if u show work

Attachment Below- Help Pls!

hey i need this answer real quick like 1 minute quick not for teat or anything
If I do 65 cartwheels in 1 minute what is dependant and independent?

The values in the set are: 12,14, 15,17

did megaliths come before toolsThis state of matter has a definite size but not a definite shape

Could you help with this please? It would get my grade up and i'd get my stuff back.

Also a file scam answered this the first time.

There are 3/4 as many vanilla cupcakes as chocolate cupcakes in a bakery. If there are 35 cupcakes in the bakery, how many are chocolate?

The following figure is not drawn to scale.

1) Using complete sentences, describe how angle relationships can be used to find the value of in this figure. Then, find the value of x, showing all of your work.
2) Using complete sentences, describe how angle relationships can be used to find the value of y in this figure. Then, find the value of y, showing all of your work.