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
nataly862011 [7]
2 years ago
9

Need help asap sorry dont get this one

Mathematics
1 answer:
Liono4ka [1.6K]2 years ago
8 0

Answer:

240  x 15 = 3600

Step-by-step explanation:

Find : 240 x 15

The Distributive Property states that:

A(B +C) = AB + AC

(a) 240 x 5 = 1200

(b) 240  x  ______  = 2400

or, ______  = 2400 / 240 = 10

⇒ 240  x<u>  10 </u>= 2400

c) 12,00  + _____  = _____

⇒  1,200  + <u> 2,400</u>  = <u>3,600</u>

<u />

Now, 240  x 15  = 240 (10 + 5)

                          =  240(10)  + <u>240 (5</u>)          [Using the Distributive Property]

                          =   2400 + <u>1200 </u>   ( from (a), (b) )

                          = 3600   (using (c))

Hence, 240  x 15 = 3600

You might be interested in
There are 5 ways to drive from Town X to Town Y. There are 3 ways to drive from Town Y to Town Z. How many different ways are th
sasho [114]

Answer:

A

Step-by-step explanation:

I took the test

4 0
3 years ago
Mr.Jimerson earns $24 per hour working. He qualifies for a 15% raise in salary. What is his salary after his raise?
miv72 [106K]
(sorry if this is wrong but hope this helps)

ANSWER: $27.60

STEP BY STEP:

You have to multiply 24 by 15%. Start by changing 15% into a decimal of .15. Then multiply 24 by .15 to get an answer of $3.60. This is how much more Mr. Jimerson will earn. Then add the original amount he earned by the amount the is now gaining. This gets you $27.60.
6 0
3 years ago
Find the radius of the button. <br> Please help I am stuck!
marysya [2.9K]
We can see that the diameter is 5 cm. Radius is simply half of the diameter.
5/2=2.5
The radius is 2.5 cm.
5 0
3 years ago
Read 2 more answers
Is the square root of 400 rational or irrational
STatiana [176]

Rational number, because the Square root of 400 is 20, since 20 x itself is 400. Hope this helps!

6 0
3 years ago
Read 2 more answers
Zalmon walks three fourhs of a mile in three tenths of an hour. what is his speed in miles per hour?
nataly862011 [7]
2.5 miles per hour
Because 3/4 divided by 3/10 is equal to 2.5
4 0
2 years ago
Read 2 more answers
Other questions:
  • How can you tell by looking at the coordinates of the two triangles that δ a'b'c' is a 180° rotation of δ abc?
    5·1 answer
  • WILL MARK BRAINLIEST IF YOU GET ALL THREE!!!!!!! ANSWER AS MANY AS POSIBBLE 1. How can you determine whether an answer to a prob
    9·1 answer
  • Which equation gives the number of half inches that are in 7/8 inch?
    15·1 answer
  • Which graph represents the solution for x2 + x - 12 &gt; 0?
    7·2 answers
  • Find the slope of line that passes through the points ( 0,5) and ( 2,2)
    7·1 answer
  • Solve 3(3×2) in a rectangular array ​
    9·2 answers
  • max scored 42 points in three games how many points would you expect him to score in a 11 game season​
    14·1 answer
  • Which variable in the following equation represents the slope of the line? y=mx+b ​
    10·2 answers
  • Find the volume of the composite figure at the right.
    11·1 answer
  • Lidia keeps eight cards with the picture of a tomato and four cards with the picture of a carrot on a table face down, so the pi
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!