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
shepuryov [24]
2 years ago
15

Marjorie and Blaine make chairs together. Marjorie builds the seat and Blaine independently sews the cushions to rest on top of

them. It takes Marjorie 1 1/2hours to build the seat and Blaine 40 minutes to sew the cushion. How long would it take for them to make 10 chairs?
Mathematics
1 answer:
Andrew [12]2 years ago
8 0

Making 10 chairs would take Marjorie and Blaine<u> </u><u>21 hours and 40 minutes</u>.

<h3>How long does it take to make 10 chairs?</h3>

The total time it takes Marjorie and Blaine to perform their respective tasks in building a chair is multiplied by 10 chairs, respectively.  This time is known as their speed.

The resulting figures are summed to get the total time.

<h3>Data and Calculations:</h3>

The total time it takes Marjorie to build a chair is 15 hours (1.5 hours x 10)

The total time it takes Baline to sew cushions per chair is 400 minutes (40 x 10) or 6 hours and 40 minutes.

Therefore, the total time to build 10 chairs is 21 hours, 40 minutes (15 hours + 6 hours and 40 minutes).

Thus, making 10 chairs would take Marjorie and Blaine <u>21 hours and 40 minutes</u>.

Learn more about the time consumed at brainly.com/question/17146782

#SPJ1

You might be interested in
Which 1 weighs about 6 ounces a toothbrush or a paper clip?
bogdanovich [222]
A toothbrush weighs that much. a paperclip weighs less then an ounce, about 0.049 oz.

have a nice day
7 0
2 years ago
Read 2 more answers
JOIN <br> id 716 2342 9565<br><br> pass Nike4
pickupchik [31]

Answer: sure

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
a school musical soild 353 tickets. $5 for adults and $3.50 for students. the school made $1500 how many adult tickets were sold
IrinaVladis [17]

Answer:

177 Students

176 Adults

Step-by-step explanation:

Adult - (A) $5

Student - (S) $3.50

Equation 1: A+S = 353 tickets

Equation 2: 5A + 3.50S = $1500

Sub equation 1 into 2:

5A + 3.50(353 - A) = 1500

Multiply: 5A + 1235.50 -3.50A =1500

Subtract 1235.50 and -3.50A from both sides: 1.50A = 264.50 and then divide:

264.50/1.50 = 176 Adults

Sub into equation 1:

176 +S = 353

Solve: 353 - 176 = 177 Students

Check: 5(176) + 3.50(177) = $1500

1499.5 rounded = 1500 = 1500 ✔

I hope this helped!

3 0
3 years ago
Which set of angles can be used to construct a triangle?
Eddi Din [679]
Depends on what kind of a triangle
6 0
3 years ago
Read 2 more answers
4ab (a -b) + b (2b -2a²) for a = 1 and b= -1<br> simplify it
aleksley [76]

Answer:

Step-by-step explanation:

4ab(a-b)+b(2b-2a^2)

=4*1*-1[1-(-1)]+(-1){2(-1)-2*1^2}

=-4(1+1)-1{-2-2}

=-4*2-1(-4)

=-8+4

=-4

3 0
3 years ago
Read 2 more answers
Other questions:
  • How big is a acute obtuse and right angles degrees
    8·2 answers
  • Kalon has $175 and needs to save at least $700 for a new computer. If he can save $35 per week, what is the minimum number of we
    12·1 answer
  • 16x^2+4x^4-8-4/9x^2+8-16/9=0
    5·1 answer
  • A teacher had $57. 72 I’m his Checking’s account .He made a deposit of $209. 54 .Then he wrote a check for $72.00 and another ch
    15·1 answer
  • 3)Joe bought perfume at a cost of $2.00 a bottle. He marks up the perfume by 120%. i. How much is the markup amount? ii. How muc
    14·1 answer
  • a box is filled with black (B), white (W), red (R), green (G), and pink (P) phone cases. A phone is selected at random
    6·2 answers
  • For spirit week at a local high school, students were encouraged to wear their school colors of green and white. 2,400 students
    12·1 answer
  • Choices are 152<br> 124<br> 60<br> 65<br> 45<br> 90
    14·1 answer
  • Correct answer brainlist
    8·1 answer
  • Graph the solution c-12&gt;-16
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!