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
Yanka [14]
3 years ago
8

Write an expression that can be used to find 4x275 using mental math and properties of numbers

Mathematics
1 answer:
Vikki [24]3 years ago
8 0
4x200
4x70
4x5
then add it all together
You might be interested in
How do i solve v=pi/3*r (squared)h for h
Colt1911 [192]
V=\dfrac{\pi}{3}\cdot r^2h\ \ \ \ \ |multiply\ both\ sides\ by\ 3\\\\\pi r^2h=3V\ \ \ \ |\divide\ both\ sides\ by\ \pi r^2\\\\\boxed{h=\dfrac{3V}{\pi r^2}}
3 0
3 years ago
Jack broke apart 5×216 as (5×200) (5×16) to multiply mentally. What strategy did Jack use?
PSYCHO15rus [73]
Breaking the it down- simplifying
5 0
3 years ago
tina wants to give away 6 bundles of thyme from her herb garden. if she has 1/2 pound of thyme, how much will each bundle weigh
Musya8 [376]
(1/2)/6 = 1/12

Each bundle will weigh 1/12 pound, about 1 \frac{1}{3} ounces.
6 0
3 years ago
Which graph shows g(x)=(13)x−2+6?<br><br> (pretend I did not select anything)
Aleks [24]

Answer:

The answer is D (I'm 99.9999% positive it's the correct answer)

Step-by-step explanation:

It's kinda hard to tell with the pictures but look at the screenshot I attached bc that's how it should look :)

hope this helps :)

8 0
3 years ago
Read 2 more answers
The oldest child in a family of four children is twice as old as the yougest. The two middle children are 12 and 15 years old. I
vesna_86 [32]

Answer:

8 years old

Step-by-step explanation:

oldest= 16

8+12+15+16= 51

51/4 = 12.73 ( average)

3 0
3 years ago
Other questions:
  • Can you answer these examples?<br>​
    6·1 answer
  • Volume and surface area plz!!!
    9·1 answer
  • Factor 7x3 - 28x2 + 3x - 12
    10·1 answer
  • I need some help on this question! QUICKLY PLEASE!!!!
    6·1 answer
  • The function y = 1.5 + o.35x represents the price of y for a taxi ride of x miles. Which of the following is not a reasonable do
    5·1 answer
  • What does x equal 6x+3=x+8
    8·2 answers
  • 4 - 2 3/5<br>please simplify​
    7·1 answer
  • Work out the angles marked x in each diagram you must show your working
    6·1 answer
  • Which pair of angles in the correct category to indicate whether the pair of angles is pair of vertical angles, a pair of line a
    14·1 answer
  • A car's speed is 80 2/3 miles in one hour. Going at the same speed, how far (in miles) will it travel in 2 1/4 hours?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!