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
MA_775_DIABLO [31]
3 years ago
15

Write an expression that shows how to usethe halving and doubling strategy to find 8 x 50

Mathematics
1 answer:
faust18 [17]3 years ago
3 0
Double of 50 is 100, so 28*100=2800, now half of the answer is 2800/2=1400
You might be interested in
Your aunt gives you $50 to help buy the reflector telescope shown. After you buy the telescope, you have $35.50. How much money
disa [49]

Answer:

$0?

Step-by-step explanation:

Sorry I'm very confused by this question

8 0
2 years ago
Read 2 more answers
Help plz I don't understand at all
Levart [38]
What does it say 3.5 or 3.50
6 0
3 years ago
The soccer team collector $800 at a carwash fundraiser they charge five dollars for small vehicles and $10 for large vehicles th
Nadusha1986 [10]
800 - 50 = 750
750 ÷ 5 =150
150 small vehicles were washed 
7 0
2 years ago
Which of the following is the appropriate interpretation for when an event has a probability of 1? Group of answer choices We ar
ira [324]

9514 1404 393

Answer:

  We are absolutely certain that the event will occur

Step-by-step explanation:

An event with probability 1 is certain to occur. There is no chance it will not occur.

We are absolutely certain that the event will occur.

6 0
2 years ago
Jack bought 4 dozen eggs at $10 per dozen. 6 were broken. what percent of his money goes to waste
erik [133]

he paid = 4*10 = $40

48 eggs = $40

so, waste money would be 6/48 * 100 = 12.5%

5 0
3 years ago
Other questions:
  • What's the answer for p2 when p=25 ​
    5·2 answers
  • Use mental math to find the unknown number in the equation 12 x b= 480
    6·2 answers
  • Plzz i need help ASAP
    5·2 answers
  • Madison has 6 rolls of coins . each roll has 20 coins . how many coins does madison have
    11·2 answers
  • Could someone see if this is right? thank you !
    10·2 answers
  • Choose the adverb and then decide which adjective it modifies in the sentence below.
    8·1 answer
  • Pls solve this 15 points
    11·1 answer
  • Which net represents this box?​
    7·1 answer
  • Please write a word problem to represent 5÷ 1 and 1 half
    14·2 answers
  • Iain serves 3 cups of coffee every 4 minutes.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!