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
xz_007 [3.2K]
3 years ago
13

Explain how you could mentally find 8x45by using the distributive property

Mathematics
1 answer:
777dan777 [17]3 years ago
7 0
You just break it up, do 20x8 then another 20x8 then 5x8
You might be interested in
What term best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certai
MakcuM [25]
You are referring to an ELLIPSE.

In mathematics, an ellipse<span> is a curve in a plane surrounding two focal points such that the sum of the distances to the two focal points is constant for every point on the curve. As such, it is a generalization of a circle, which is a special type of an </span>ellipse<span>having both focal points at the same location.
</span>

3 0
3 years ago
Read 2 more answers
Which Expression is equivalent to 4(6 + x + 3x)
Gennadij [26K]

Answer:

=4(6) + 4(X) + 4(3x)

=24+4x+12x

=24+16x

7 0
2 years ago
you own a house cleaning business. it takes you 2 hours and 45 minutes to clean a house. you have 3 houses to clean tomorrow. ho
lidiya [134]
495 minutes. Well you will have to work put how many hours that makesim sorry
6 0
2 years ago
What is the ratio of melvins weight to the total weight of the two boys
Flauer [41]
Ratio of volume is a cubed: b cubed
8 0
3 years ago
What is 190% of 66? Round to the nearest hundredth.
Aneli [31]

Answer:

190% of 66= 125.4

rounded to the nearest tenth:130

4 0
3 years ago
Other questions:
  • Solve the following quadratic equations by extracting square roots.Answer the questions that follow.
    15·2 answers
  • 2/3 less, greater or equal than 7/8
    11·2 answers
  • Find the area of this figure
    11·1 answer
  • Please help due tomorrow
    5·2 answers
  • In about how many seconds could a 9-year old boy run 100 meters?
    7·1 answer
  • Want to learn symmetry?<br>​
    15·2 answers
  • Write an equation that shows how much money they would make (y) if
    12·2 answers
  • Kelly read 30 pages of her 300-page book in 6 hours. at this rate, how long will it take her to read the entire book?
    10·2 answers
  • Madison is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcom
    11·1 answer
  • Describe the relationship between the two quantities. volume of a cylinder; height
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!