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
Afina-wow [57]
3 years ago
12

Bettina spent $75 on 5 shirts that each cost the same price. three of the shirts were red. which expression represents the total

cost of the red shirts? A. 75 × 3/5 B. 75×5/3 C. 75/5 ×1/3 D. 75/3 × 1/5 plz help

Mathematics
3 answers:
andrezito [222]3 years ago
4 0
The answer is C. 75/5 × 1/3
Gnom [1K]3 years ago
3 0
The answer is C. 75/5 x 1/3  hope that's helpful :)         
OD2 years ago
0 0

The answer is A 75 * 3/5 = 75*3=225 225/5 = 45

Checking your answer
75/5 = $15 per shirt. 3 *15 = 45 for 3 red shirts.

You might be interested in
$13,000 was borrowed from two sources, one that charges 15% simple interest and the other that charges 10% simple interest. If t
guajiro [1.7K]

9514 1404 393

Answer:

  • $9,000 at 15%
  • $4,000 at 10%

Step-by-step explanation:

Let x represent the amount borrowed at 15%. Then the amount borrowed at 10% is (13000-x). The interest at the end of the year is ...

  0.15(x) + 0.10(13000 -x) = 1750

  0.05x = 1750 -1300 . . . . . . . . . . . . simplify, subtract 1300

  x = 450(20) = 9000 . . . . . . . . . . multiply by 20

$9,000 was borrowed at 15%; $4,000 was borrowed at 10%.

5 0
3 years ago
Solve by factoring:<br><br> 5x^2 + 19x + 12 = 0
Mariulka [41]

When solving polynomial equations, first set the equation

equal to zero, then check for a Greatest Common Factor.

Since there is no greatest common factor, this will make life a

little bit more difficult because we will have to factor the trinomial.

First, find all possible factors for constant term.

I have listed these in red below.

Make sure to reverse the factors since in each binomial,

the first term is different so we need to reverse the factors.

The factors of 5x² will just be 5x and z.

After finding factors for the constant and the leading

coefficient for your trinomial, we can eliminate some factors.

If you have an odd coefficient on the middle term,

you can eliminate any pairs of even factors.

So the group I crossed out in purple below will be eliminated.

Another strategy is to use factors a little closer together.

So I would go with the 4 and 3 group.

Surely enough, our trinomial does factor with the 4 and 3.

Now set the factored trinomial equal to 0.

Then use zero product property and you have your answer.

5 0
3 years ago
Read 2 more answers
consider the triangles shown below. which of the following relationship is needed to prove that ABD ...
Brrunno [24]

A. is the answer.

the 2 triangls have AD = AC

and AB as a common side. therefore the triangls are congruent.

5 0
3 years ago
Jodi bought a new sofa for $1,430, including finance charge. She made down payment of $130 and paid off the balance in 18 months
m_a_m_a [10]
The finance Charge would be $140. you would multiply 18 by 80 and then add the 130 and take that number and subtract the 1,430
6 0
2 years ago
labor costs , totaling $53.25 account for 75% of the repair bill . calculator the total cost of the repair
Sloan [31]
75% of the repair bill is 53.25

0.75x = 53.25
x = 53.25 / 0.75
x = 71 <== total cost of the bill
5 0
3 years ago
Other questions:
  • How to find the area of a regular polygon?
    8·2 answers
  • Who has longer thumbs explain how you know
    12·1 answer
  • What is the coefficient for 8N
    15·1 answer
  • A room with a length of 270 cm and width 150 cm is to be covered with square tiles .What is the largest size of tiles to be used
    5·1 answer
  • Mike paid $13 for three books Diego bought 12 books price at the same rate how much did Diego pay for 12 bucks explain your reas
    14·2 answers
  • A box is filled with 8 blue cards, 8 yellow cards, and 2 green cards. A card is chosen at random from the box. What is the proba
    5·2 answers
  • Question 7 please????
    14·2 answers
  • WILL GIVE BRAINLIEST! NEED ANSWER FAST!
    7·1 answer
  • EASY POINTS.........
    12·2 answers
  • The temperature, T, of a given mass of gas varies inversely with its Volume,V. The temperature of 98 cm ³ of a certain gas is 28
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!