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
14

samuel needs to estimate the product of 23 * 395. explain two different methods Samuel can use to estimate.

Mathematics
1 answer:
Sonbull [250]3 years ago
6 0
Samuel could round both of the individual numbers, to get s rounded answer. So, he could round 23 to 20, and 395 to 400, to get a product of 8000.
Or, he could multiply the numbers first, so 23*395 to get a product of 9085, which would then round to 9000, or depends on what place value it would want to be rounded to.
You might be interested in
Please help on number 15 thank you!
Serggg [28]
It's b because it's b !
6 0
3 years ago
A college graduate expect to earn a salary of 50000 during the first year after graduation and receive a 3% raise every year aft
11111nata11111 [884]
65,000 give me a thanks or brainiest answer if this helps! 
6 0
3 years ago
Jocelyn’s plane travelled 500 mph for 7.3 hours. How far did her plane travel?
kogti [31]

Answer:

Jocelyn's plane travelled 3650 miles.

Step-by-step explanation:

mph stands for miles per hour.

Let's set up an equation.

total miles = speed(hours)

Jocelyn's plane travelled 500 mph for 7.3 hours.

total miles = 500(7.3)

Multiply.

total miles = 3650

Jocelyn's plane travelled 3650 miles.

Hope this helps!

3 0
3 years ago
The triangles below are similar. Which similarity statements describe the relationship between the two triangles? Check all that
Gekata [30.6K]

<u>Complete Question</u>

In triangle ABC: AC=10 , AB=5., Angle C = 30 degrees.  

In Triangle DEF: ED= 7.5 , DF=15, Angle F =30 degrees , Angle E = 90 degrees.  

Answer:

A, D and E

Step-by-step explanation:

The diagram is drawn and attached below.

  • Triangle ABC is similar to Triangle DEF. (Option E)

Writing it backwards:

  • Triangle CBA is similar to Triangle FED. (Option A)

Also,

  • Triangle BAC is similar to EDF. (Option D).

Therefore, A, D and E are the similarity statements that describe the relationship between the two triangles.

5 0
3 years ago
4+b = -30<br> What is the value of X?<br><br> X= -34<br> X= 7.5 <br> X=120<br> X= -26
Firdavs [7]

Answer:

X= -34

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Can the sum of two mixed numbers be equal to 2? ​
    5·2 answers
  • Monkey chucks cereal is normally $3.25 per box but today it's on sale for 25% off . What is the new price. Round the price to th
    6·2 answers
  • I need some assistance
    10·1 answer
  • At 20 meters from a flagpole, the angle of elevation is 48 degrees, how tall is the flagpole
    10·1 answer
  • Calculate the area of this circle please
    13·1 answer
  • . A random sample of 250 working adults found that 37% access the internet at work, 44% access the internet at home, and 21% acc
    13·1 answer
  • Can u tell me the answer plz
    12·2 answers
  • If you awnser this correctly I will give you more points​
    12·2 answers
  • I Plz help I’m getting timed
    5·1 answer
  • Help me please i need it done 20 points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!