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
Svet_ta [14]
3 years ago
12

15. Mr Muthu bought some apples and oranges. The price of the fruits were as shown below. Fruit Price Apples 60¢ each Oranges 80

€ aach The ratio of the number of apples bought to the number of oranges bought was 3:4. He spent $75 on the apples and oranges. How many apples did he buy?​
Mathematics
2 answers:
ozzi3 years ago
5 0

Answer:

Step-by-step explanation:

0.6*3t+0.8*4t=75

so t=15

apple=3t=45

orange=4t=60

qwelly [4]3 years ago
3 0

Answer:

 40

Step-by-step explanation:

you mutiply then take away the 2 last digits

You might be interested in
Given a trapezoid with a height of 4.3m and bases of 9.2 m and 3.2m, what is the area of the trapezoid? Do not include units in
77julia77 [94]

For  a height of 4.3m and bases of 9.2 m and 3.2m, the area of the trapezoid  is mathematically given as

A=26.7

<h3>What is the area of the trapezoid?</h3>

Generally, the equation for the trapezoid   is mathematically given as

A=0.5*(a+b)*h

Therefore

A=0.5*(3.2+9.2)*4.3

A=26.7

In conclusion,area of the trapezoid

A=26.7

Read more about Arithmetic

brainly.com/question/22568180

7 0
2 years ago
What is the value of this expression?
Minchanka [31]
The answer would be D.
7 0
3 years ago
Read 2 more answers
What is equivalent to 4.321 × 10−4 ?<br><br> What is equivalent to 4.321 × 10−4 ?
Arlecino [84]

Please write that as 4.321 × 10^(−4).  The " ^ " indicates exponentiation and the parentheses help make clear that your exponent here is a negative one.

Rewrite 4.321 × 10^(−4) by moving the decimal point 4 places to the left:

0.0004321

7 0
4 years ago
Ava borrowed some money from her friend in order to help buy a new video game system. Ava agreed to pay back her friend $2 per w
nydimaria [60]

We know that Ava is paying $2 dollars per week so if L is the money that she owes and t is the number of weeks, and I is the initial debt so we can write an equation like:

L=I-2t

Now we can replace the info we have to find the value of I so:

10=I-2(5)

and we solve for I

\begin{gathered} I=10+10 \\ I=20 \end{gathered}

So the final equation will be:

L=20-2t

8 0
1 year ago
How do you simplify 4c=-r c=-9 and r=-8
frutty [35]

Answer: -36 = 8

Step-by-step explanation:

4c=-r\\4(-9)=-(-8)\\-36=8

3 0
3 years ago
Read 2 more answers
Other questions:
  • I need help converting decimals to fractions
    6·2 answers
  • you asked amusement park visitors the question how many amusement parks have you visited this summer? The tally table shows the
    9·2 answers
  • Nina received two emails on Monday every day that she received one more than twice as mini as the day before how many emails did
    8·2 answers
  • Determine whether the geometric series is convergent or divergent. If it is convergent, find its sum. (If an answer does not exi
    10·1 answer
  • What is -12(5x+2x) Distributed
    6·2 answers
  • Y=sin(x-3pie/2) is the graph of the y=sin(x)shifted in which direction?​
    9·1 answer
  • Asphere with a radius of 7 m. What is the volume of the figure? Round your answers to the nearest tenth, if necessary.
    6·1 answer
  • 5/7=12/y solve for y.
    14·2 answers
  • Hi please help i’ll give brainliest
    10·2 answers
  • If you do all of them and finish the mystery sentence you will get a thanks, 5.0/5.0 and a brainly
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!