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
weeeeeb [17]
3 years ago
7

(3 x 10) X 8 =_ X (10 X 8) Uruekne kdnbfbd

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
4 0

Step-by-step explanation:

(3 × 10) × 8 = 3 × (10 × 8)

It's an Associative Property of addition:

<em>(a + b) + c = a + (b + c)</em>

<em></em>

Check it:

Left side: (3 × 10) × 8 = 30 × 8 = 240

Right side: 3 × (10 × 8) = 3 × 80 = 240

CORRECT

You might be interested in
___Another word for a fraction. pick one of these: Absolute Value Distributive Property Equation Evaluate Equivalent Simplify Ex
Aleksandr [31]
Answer: Ratio

Explanation: Ratio = Fraction
7 0
3 years ago
Which fact is not used to prove that ABC is similar to DBE?
const2013 [10]
I think the answer is C because AB is not a transversal
3 0
3 years ago
Read 2 more answers
Please help!
Reika [66]

The greatest number of friends who can receive a necklace is 6. The reason why is because 6 is the greatest common factor of 72 and 42.

Each friend will have 12 blue beads and 7 red beads. If you divide 6 (GCF) with both numbers you get 12 and 7.

Hope this helps :3


4 0
3 years ago
Given the sequence rn defined recursively below, find r3. r1rn=2=−rn−1+n−2
kifflom [539]

Answer:

r_3=3

Step-by-step explanation:

Given:

r_1=2\\r_n=-r_{n-1}+n-2

We want to find the value of r_3 .

\\r_2=-r_{2-1}+2-2\\r_2=-r_1\\r_2=-2\\\\r_3=-r_{3-1}+3-2\\r_3=-r_{2}+1\\r_3=-(-2)+1\\r_3=2+1\\r_3=3

7 0
3 years ago
So I have these two assignments and their due in today and 12:00 so if anybody can please give me the answers real quick it woul
LUCKY_DIMON [66]

Answer:

77°, 103°

Step-by-step explanation:

x=103°

  • z=x=103°
  • y=180°-x=180°-103°=77°

-----------

∠5= 42°

∠3= 180°-42°=138°

4 0
3 years ago
Other questions:
  • NEED HELP it’s a mastery grade!!
    11·2 answers
  • BRAINLIEST!!!
    11·2 answers
  • Please help out asap! AWARDING 30 POINTS IF YOU TELL ME THE CORRECT ANSWER!
    15·1 answer
  • Ray and Max are playing a game with cards. At the end of the day Max has 5 cards. If the value of each card is -50 points, how m
    13·2 answers
  • HELP PLEASE THIS IS MY LAST QUESTION OF THIS TEST AND I LITERALLY DONT KNOW WHAT TO DOOO!
    12·1 answer
  • Please answer this question ;(
    7·1 answer
  • The rate of the jet stream is 100 miles per hour. Traveling with the jet​ stream, an airplane can fly 1200 miles in the same amo
    5·1 answer
  • Solve plzzzzz<br> -7+11p=3p-47
    13·2 answers
  • Using y=mx+b find the slope for<br> x + 2y = -8
    12·1 answer
  • The value of p (p^2 + p +1) if p =-1
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!