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
Ipatiy [6.2K]
3 years ago
14

What number has the dame value as 28 tens?

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
8 0
280 .................
boyakko [2]3 years ago
4 0

Answer:

280

Step-by-step explanation:

28 tens would be 28*10= 280.

You might be interested in
How can you quickly calculate 20 percent of any bill amount?
Tems11 [23]
First, convert the percent into a decimal. To do this, simply more the % sign two places to the left and make it into a decimal point.

20% = 0.20

Then we will let x be our bill amount.

Then multiply 0.20 and x together to get your answer.

So, 0.20 * x is your answer.
4 0
3 years ago
Read 2 more answers
You are one mile from the railroad station, and your train is due to leave in ten minutes. You have been walking at a steady rat
dybincka [34]

Answer:

x=1.818minutes

Step-by-step explanation:

3/60 miles per minute for walk

8/60 miles per minute for run

0.05x + 0.1333y=1

x+y=10

x=y-10

0.05(y-10) + 0.133333y = 1

0.05y-0.5+0.133333y=1

0.18333y=1.5

y=8.18minutes

x=10-8.18

x=1.818minutes

8 0
4 years ago
Mr. Jenning's physics class built different-shaped parachutes to see which shapes were more effective. The students tested the p
grigory [225]

The mean increases by 1.5 because every value is increased by 1.5, take this example.
{1, 3, 7, 9} has a mean of 5.
Add 1 to each value.
{2, 4, 8, 10} has a mean of 6.

Standard Deviation generally stays the same despite the change in values, because of it's equation is based on the mean and data values and the distance between them in the end do not change if ALL values in a data set increase/decrease by the same number.

7 0
3 years ago
Read 2 more answers
Is this right ??? !!!!!!!!!!!
slava [35]

Answer:

yes I believe so good job :D

7 0
3 years ago
Mark cycled 25 miles at a rate of 10 miles per hour. How long dod ot take Marl to cycle 25 miles?
anastassius [24]

It would take two hours and thirty minutes

4 0
4 years ago
Other questions:
  • The formula for the perimeter of a rectangle can be expressed in more than one way. One way is P=2(l + w). Discuss how you could
    15·1 answer
  • Samantha constructed a graph using the coordinates: R(1,8), S (7,9), T (7,3), and U (1,2). How long is the segment ST in Samanth
    10·1 answer
  • Evaluate the expression 34 ÷ (14 − 5) × 2.
    9·1 answer
  • Sheri's freezer is I 2 feet wide , 6 feet long, and 2 feet deep. What's the volume of her freezer?
    9·1 answer
  • What are the types of sneakers the students in our school wear? Is this a statistical question?
    14·1 answer
  • Please help! <br> ThAnKs!
    8·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D-%20%5Cfrac%7B2%7D%7B3%7D" id="TexFormula1" title="\frac{3}{4}- \frac{2}{
    15·2 answers
  • When trying to find the amount of interest you will pay if you borrow money, what three things
    10·1 answer
  • If you make monthly payments of $2,500 for 8 years, determine the total payment over the lifetime of the loan.
    5·1 answer
  • What is the product?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!