1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
artcher [175]
4 years ago
7

12r + 5h - 7u + 11r + 9h - 4r

Mathematics
2 answers:
KonstantinChe [14]4 years ago
8 0

Answer:17r+14h-7u

Step-by-step explanation:

allochka39001 [22]4 years ago
4 0

Answer:

Step-by-step explanation:

Add/ Subtract like components.

12r+ 11r=23r

23r-4r=19r

5h+9h=14h

7u stands as it is because it does not have like component. The answer should read:

19r+14h-7u

You might be interested in
Fred runs 4 laps around a track in 6 minutes. How many minutes per lap is that? How many laps per minute?
denis-greek [22]

Answer:

0.67 Laps per minute

Step-by-step explanation:

4 Laps over 6 Minutes

4/6 = 0.67

8 0
3 years ago
A phone can update 6 apps every 4 minutes. At this rate, how many apps can the phone update in 10 minutes? Show your work.
Arada [10]

Answer:

15 apps.

Step-by-step explanation:

Divide 6 by 4, and you get how much apps that phone can do in a single minute. Then multiply that number by 10 and you get 15 apps in 10 minutes.

6 0
3 years ago
Which expression has a negative value?
katen-ka-za [31]

Answer:

Negative 35 divided by 5.

Step-by-step explanation:

I got this answer by using process of elimination. So let's try it shall we?

2+12

This has to positive numbers in the process of addition so this would be a positive number with the answer of 14.

-3 x -8

This equation has two negatives being multiplied by each other hence cancelling each other out so the answer would be positive.

10 - (-18)

Much like the last equation there are to negatives, but this equation is subtracting by a negative so the negatives next to each other in that way would cancel each other out leaving you with a positive 28.

-35 / 5

Seeing as we have checked every other equation this one must be negative but lets check. When you divide a negative by a positive the positive would automatically take the form of the negative number, because it does not have a negative of its own to cancel the negative out so this must have a negative outcome.

4 0
4 years ago
Read 2 more answers
Mr.Adams had 24 guests at his house for a party. Each guest brought one item. One-third of the guest bought drinks, one-fourth o
NeX [460]

Answer:

8 guests brought drinks

Step-by-step explanation:

Given;

- 24 guests total

- 1/3 brought drinks

- 1/4 brought dessert

- rest brought chips

Find;

- how many brought drinks

To solve this problem, all one has to do is multiply the fraction of guests who brought drinks by the total amount of guests.

1/3 * 24

= 8

6 0
3 years ago
A turtle is on a rock that is 1.1 feet above sea level. The turtle dives under water. The turtle's total change in altitude duri
ss7ja [257]

Answer:

1.1-5.4=4.3

Step-by-step explanation:

because the total is 5.4 and the turtle was 1.1 up so subtract to see how much the turtle sank to the Bottom

6 0
2 years ago
Other questions:
  • I need with turning 274% into a decimal
    7·2 answers
  • What is 800,00 times 200
    6·2 answers
  • Consider Akelia’s sequence 5, 8, 11, 14, 17, ….
    9·1 answer
  • Please help!! Please answer both if u can!!☺​
    14·1 answer
  • I am genuinely so confused please help
    15·1 answer
  • You have a part-time job at a deli and work 12 1/2 hours in one week. You earn $6.50 per hour. How much money do you earn that w
    14·2 answers
  • Which of the following is a term, variable, and expression?
    14·2 answers
  • Triangle ABC maps to triangle A′B′C′ by a 90∘ rotation counterclockwise about the origin.
    15·1 answer
  • 41/6 expressed as mixed fraction​
    5·2 answers
  • Use the graph of f below. Assume the entire function is graphed below.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!