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
Vinil7 [7]
3 years ago
11

100 POINTS!!!! PLEASE HELP WITH THIS :(( I WILL GIVE YOU A GOOD RATING/MARK YOU BRAINLIEST

Mathematics
2 answers:
Virty [35]3 years ago
8 0

Answer:

a) 6

b) 2

Step-by-step explanation:

I converted 1⅗ into 1.6 and 3/4 into .75

a) .75 of 1.6 is is 1.2 (Holly takes 1.2 hours to make one painting)

1.2*5=6 hours to make 5 paintings (Holly)

b) 1.6*5=8

8-6=2 hours more for Ella

<u>Please</u><u> give</u><u> brainliest</u><u> if</u><u> I</u><u> helped</u><u>!</u><u> </u><u>:</u><u>)</u>

Kaylis [27]3 years ago
7 0

Answer:

Ella takes 3/5 hours

Holly takes 1 3/5 hours = 8/5 hours

She takes 3/4 * (Ella's time). (ATQ)

= 3/4 * 8/5

= 24/20

Time taken by Holly to complete 5 paintings

= Time taken in 1 painting * 5

= 24/20 * 5

= 24/4

= 6 hours

You might be interested in
Leon verified that the side lengths 21, 28, 35 form a Pythagorean triple using this procedure.
lapo4ka [179]

Multiplying every length of a Pythagorean triple by the same whole number results in a Pythagorean triple.

<h3>How to verify if a triangle form Pythagorean triple?</h3>

Pythagoras's principle follows the rule:

c² = a² + b²

where

  • a and b are the legs
  • c is the hypotenuse side.  

Therefore, Pythagorean triples are a² + b² = c² where a, b and c are the three positive integers. The most known and smallest triplets are (3,4,5).

If we reduced the length of the side of the triangle with the greatest common factor, it should give us 3, 4, 5.

Hence,

21, 28 and 35 has greatest common factor as 7

21 / 7 , 28 / 7 and 35 / 7

3, 4, 5

Hence, multiplying every length of a Pythagorean triple by the same whole number results in a Pythagorean triple.

learn more on Pythagorean triple here: brainly.com/question/16246042

#SPJ1

4 0
2 years ago
What the answer plz help
tia_tia [17]
Y = ³/₄x + 2

There's your answer.
5 0
3 years ago
I need help on this question please​
german

Answer:

The answer is 42.1 degrees Celsius

8 0
3 years ago
Nor has a piece of ribbon that is 3/4 yard long. She will use 1/2 of it to make a bow.what length of the ribbon will she use for
V125BC [204]
She will use 13.5 Inches of ribbon for the bow
5 0
3 years ago
PLEASE HELP! GIVING AWAY 20 POINTS TO BRAINLIEST ANSWER!
murzikaleks [220]
25/200 i AM SURE IT IS THIS ANSWER sorry caps lock
 Hope this helps
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these is the algebraic expression for "seven more than the product of three and some number?"
    14·1 answer
  • What’s the answer??(SOMEONE PLEASE HELP)
    14·2 answers
  • Solve. y = x2 +2 for x.<br> O A. x = I1y - 2<br> OB. X= y - 2<br> O C. X = y + 2<br> D. X = +\y +2
    7·2 answers
  • A Boxer. needs to lose 3 1/2 kg in a month to be able to complete as a flyweight. In three weeks he lowers his weight from 55.5
    9·2 answers
  • during the summer you want to read at least 32 books . You have 21 books so far this summer. What are the possible numbers of bo
    7·2 answers
  • Tony bought 255 1-inch nails and 5 boxes of 2-inch nails. Each box of 2-inch nails had equal amounts of nails in them. He bought
    10·1 answer
  • Which statements are true about the rectangle? Check
    8·2 answers
  • Find the values of x and y that satisfy both the equations <br>12x + 3y = 15 and 2x – 3y = 13.​
    11·1 answer
  • 11. Find the slope of a line that passes through (3,-2) and (-4,-9).
    15·2 answers
  • If the shortest leg of a right triangle is 13, what are the other two side lengths that form a
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!