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
Anuta_ua [19.1K]
3 years ago
10

A spool of ribbon holds 6.75 meters. A craft club buys 21 spools. What is the total cost if the ribbon sells for $2 per meter?

Mathematics
2 answers:
erastova [34]3 years ago
8 0
I think the answer would be 13.5
alexandr402 [8]3 years ago
3 0
6.75x21=141.75    

141.75x$2=$283.50

hope tht helps!
You might be interested in
The coefficient of the ab term is
Jlenok [28]

Answer:

A coefficient is an integer that is written along with a variable or it is multiplied by the variable. For example, in the term 2x, 2 is the co-efficient.

Those variables which do not carry any number along with them, have a coefficient 1. For example, the term y has coefficient 1.

Step-by-step explanation:

5 0
3 years ago
Identify the type of hypothesis test below. H0:X=10.2, Ha:X>10.2 Select the correct answer below: The hypothesis test is two-
Ganezh [65]

Answer:

The hypothesis test is right-tailed

Step-by-step explanation:

To identify a one tailed test, the claim in the case study tests for the either of the two options of greater or less than the mean value in the null hypothesis.

While for a two tailed test, the claim always test for both options: greater and less than the mean value.

Thus given this: H0:X=10.2, Ha:X>10.2, there is only the option of > in the alternative claim thus it is a one tailed hypothesis test and right tailed.

A test with the greater than option is right tailed while that with the less than option is left tailed.

4 0
3 years ago
I need 3 multiples of 10 that has 3 as one of the digits
d1i1m1o1n [39]
3 multiples of 10 that have 3 in them are 30, 300, and 3000
4 0
3 years ago
Read 2 more answers
If a triangle with angle measures 40,30.and 120 centimeters possible?
vagabundo [1.1K]
No, the longest side must be less than the sum of the smaller sides or else they won't connect (try it yourself with straw or something)

40+30>120
70>120
false, therfor they canonot be a triangle
7 0
3 years ago
Read 2 more answers
Sheila had one gallon of milk. She used gallon of milk to make ice cream. She used another gallon of milk to make cookie dough.
never [62]

Answer:

Step-by-step explanation:

we know that

1) Sheila had 1 gallon of milk

2) she used 1/4 of a gallon of milk ------> 1-1/4-----> 3/4 gallon left

3) she used 1/6 of a gallon of milk------> 3/4-1/6---> (6*3-4*1)/24---> 14/24

14/24-----> 7/12 gallon

7 0
3 years ago
Other questions:
  • (4s+3)(4s–3) i really neeed help
    15·1 answer
  • Use the grouping method to factor this polynomial completely.<br> 483 + 8x2 + 3x + 6
    10·1 answer
  • A store sells pencils. Which package offers the best price?
    7·2 answers
  • Calculating Areas of Multiple Polygons
    12·2 answers
  • If y- 1 equals 10 then y
    6·1 answer
  • I really need help on these 2 questions. please help me if you can.
    6·2 answers
  • Are the expressions 1 1/4c and 1.25c the same
    15·1 answer
  • Joni sold 376 tickets for the school play. Student tickets cost $4 and adult tickets cost $7. Joni’s sales totaled $2080.
    9·2 answers
  • A recipe that will make 3 pies calls for 7 cups of flour? Find how many pies can be made with 42 cups of flour.
    8·1 answer
  • - Halalna wrote lile
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!