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
fenix001 [56]
3 years ago
10

7-(30-2) divided by 7 equals?

Mathematics
2 answers:
AleksandrR [38]3 years ago
8 0

Answer:

first, you have to subtract the numbers in the parentheses

(30-2) = 28

So, your equation is now

7 - 28

And subtract that and you get -21.

Now you want to take -21 and divide it by 7

And you get -3.

I hope this helps! Have a nice day!!

~abelxoconda <3

dybincka [34]3 years ago
6 0

Answer:

Step-by-step explanation:

first, do 30-2 to get 28. 7-28 is -21. -21/7 is -3

You might be interested in
A toy airplane climbs 30 vertical feet while traveling 50 feet horizontally. A toy helicopter climbs 20 feet while traveling 40
PilotLPTM [1.2K]

Answer:

Slope is the change in y over the change in x. The toy airplane would then have a slope of 3/5 and the toy helicopter would have a slope of 1/2. As 3/5 is greater than 1/2, the toy airplane would have a greater slope.

Hope this helps!

Step-by-step explanation:

Mark me as brainliest pls :)

8 0
3 years ago
Read 2 more answers
Help I don’t get it
Fittoniya [83]

Answer:

ok so.  Your answer is that the population grew by about 3% (1,722,862 people)

Step-by-step explanation:

You would just solve 53,594,378 by 55,317,240.  You would get a number right around 96.88 so you would round up to 96.9 or 97.  From there, you would subtract 100-97 or 100-96.9 to get 3 or 3.1, that is how you know what percentage something grew or shrank by. :) hope this helps you

6 0
4 years ago
Write an expression that can be used to find 4 x 275 using mental math and properties of numbers
julia-pushkina [17]
I would start by breaking apart the 275 into 200, 70, and 5. Then I would multiply 4 by each of those numbers, giving you 800, 280, and 20. Then, I would add those number back together (800+280+20) and that gives you a final answer of 1,100. 

The expression  that can be used would be...
4(200)+4(70)+4(5)
3 0
4 years ago
Hello I really need help ty and explain thanks
Luda [366]

Answer:

Ig it's 734. I did l×w for the curve and 1/2×4×4.

5 0
3 years ago
|x-2| if x &gt;5 <br> Plz help
dimulka [17.4K]

Answer:

3

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Please help me out ?
    8·1 answer
  • PLEASE HELPPPPPPP!!! Im so confused
    5·1 answer
  • On a map with a scale of 2 cm = 1km, the distance from Beau's house to the beach is 4.6 centimeters. What is the actual distance
    7·1 answer
  • A pole that is 2.8m tall casts a shadow that is 1.23m long. At the same time, a nearby building casts a shadow that is 37.5m lon
    7·1 answer
  • Calling walk distance 15 miles in 6 hours work out average speed.
    5·1 answer
  • Hey can you please help me posted picture of question
    14·1 answer
  • A, 25 + 7b x 9b - 83
    14·1 answer
  • Malik’s solution to the equation , when , is shown below.
    13·2 answers
  • Which unit rate is equivalent to the ratio 12 to 3?
    11·1 answer
  • What’s the answer of this formula in the photo
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!