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
DENIUS [597]
2 years ago
8

Reba used 12 centimeters of tape to wrap 3 presents.How much tape will Reba need in all if she has wrap 6 presents?

Mathematics
1 answer:
AysviL [449]2 years ago
3 0

Answer:

24

Step-by-step explanation: We have to find out how much centimeters of tape we need to wrap one present, so you have to divide 12 by 3=4

so you need 4 centimeters of tape to wrap one present. Now we have to find out how much tape we need for 6 presents, so we do 4x6=24.

You might be interested in
3/4 part of a rope is 150m. find the length of 7/10 part of the rope
a_sh-v [17]

Answer:

140m

Step-by-step explanation:

3/4 = .75

x/.7 = 150/.75

multiply both sides by .7

x = 150/.75 * .7

x = 140m

6 0
2 years ago
Based on a study, a theme park has reported that typical patrons were willing to pay
Damm [24]

Answer:

A and D

Step-by-step explanation:

3 0
3 years ago
There are 28 students in Ms. Annand’s class. 25% got an A on their last math quiz. How many students did not receive an A on the
Luden [163]

Answer:

21 students

Step-by-step explanation:

25% of 28 is 7 28-7=21

8 0
2 years ago
Suppose that the quality control manager for a cereal manufacturer wants to ensure that bags of cereal are being filled correctl
likoan [24]

Answer: No, these results are not statistically significant because

p > 0.05

Step-by-step explanation:

The null hypothesis is

H0 : μ = 17

The alternative hypothesis is

H 1 : μ ≠ 17

where μ is the mean amount of cereal in each box.

The p value that he got is 0.1499. This is greater than alpha = 0.05 which is the given level of significance.

If the level of significance is lesser than the p value, we would accept the null hypothesis.

Therefore, the correct option is

No, these results are not statistically significant because p>0.05

6 0
3 years ago
Item 9<br> Evaluate <br> (3−1)<br> 3<br> +7(6)−<br> 5<br> 2<br> (3−1)3+7(6)−52<br> .
krok68 [10]
The answer this problem is -247
6 0
3 years ago
Other questions:
  • An equation is graphed below. How many solutions does the equation have?
    8·1 answer
  • (03.01 MC)
    8·1 answer
  • What number is 0.5% of 8?​
    6·2 answers
  • Choose the fraction that is equal to:
    10·2 answers
  • Can anyone pls help me in dis pls
    12·1 answer
  • Which statement is true?
    14·1 answer
  • an architect is making a deck in the shape below where one unit equals 1 foot if 1/4 of the deck stain can cover 8 square feet h
    5·1 answer
  • If you know this Pls help me!!
    11·1 answer
  • Help with English pls pls pls
    9·1 answer
  • PLEASE HELP ME ((UNIT RATES)) 20 points again, brainliest will be given.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!