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
Xelga [282]
3 years ago
11

describe a real'kife multiplication situation for which an estimate makes sense.explain why it makes sense.

Mathematics
1 answer:
Vlad1618 [11]3 years ago
6 0
There were three friends. each of them bought 6 packs of candy. Each pack had 18 pieces of candy. how much candy did they have in total?

3x6=18

18x18=324

so they had 324 pieces of candy in total.

i hope this helps!
You might be interested in
Please help! <br>Factor f(x)=x^4-x^3-7x^2+13x-6 completely. Then sketch the graph
stich3 [128]

For the complex roots I got 1,2,-3

6 0
3 years ago
Yummy cinnamon! It smells so nice! Mr. Liz needs 5 %2 teaspoons of cinnamon to make one
dusya [7]

Answer:

Step-by-step explanation:

2 loaves × (5½ teaspoons)/loaf = 11 teaspoons

He needs 11 teaspoons of cinnamon to make two loaves.

1/11 of 11 teaspoons = 1 teaspoon

He puts 1 teaspoon of cinnamon into his tea.

5 0
3 years ago
Consider this system of equations:
alexandr1967 [171]
<span>"For which value of k does the system have no real number solutions?"
The answer is 4, because 4+4</span>≠16.
<span>
"For which value of k does the system have one real number solution?"
</span>The answer is -0.25, because the linear line because tangent with the parent function.


<span>"For which value of k does the system have two real number solutions?"
</span>The answer is 2, because the linear function intercepts the parent function 2 times.

- i hope these are the answers you are looking for. 
5 0
3 years ago
A and B share the cost in a ratio of 3:2 . The cost is ?85; how much does A pay?
Katen [24]

Answer:

The amount of money A pays is \$51

Step-by-step explanation:

Let

x-----> amount of money A pays

y-----> amount of money B pays

we know that

x+y=85 ------> equation A

\frac{x}{y}=\frac{3}{2}

so

y=\frac{2}{3}x ------> equation B

substitute equation B in equation A and solve for x

x+(\frac{2}{3}x)=85

\frac{5}{3}x=85

x=85*3/5=\$51

3 0
3 years ago
The ratio of dogs to cats in a veterinarian’s office is 9:7. What is the ratio of the number of dogs to the total number of dogs
lara31 [8.8K]
The answer is 9:16 just add 9+7=16 and then we know out of the 16 nine were dogs so 9:16
3 0
3 years ago
Other questions:
  • True or false all odd numbers are divisible by 3
    13·2 answers
  • I need to find the circumference and area of a circle with a diameter of 20 cm
    13·1 answer
  • Two mechanics worked on a car. The first mechanic worked for
    7·1 answer
  • Britney scored an 85 on her last math test write the prime factorization on 85 ​
    12·1 answer
  • The P.E. class has 21 jump ropes. If each jump rope is 1.524 meters long, how long are the jump ropes altogether?
    11·1 answer
  • What is<br>a^5/a<br>Is it just a^4 or do I need something else?​
    7·1 answer
  • Esmerelda flips a coin and draws a card. What is the possibility that she gets “heads” and a black card?
    5·2 answers
  • Dan and Alan take turns mowing the grass of a yard that is 2400 square yards in area. Dan takes an hour to mow the whole lawn us
    8·1 answer
  • 1. The difference between the product of nine and a number and three times the number.
    5·1 answer
  • Find all values of x for which the series converges. (enter your answer using interval notation. ) [infinity] (4x)n n = 1
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!