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
GaryK [48]
3 years ago
12

Please answer ASAP:She had 2 quarters, 4 dimes, 3 nickels and 2 pennies. The total cost of the bread $0.82. She promised to make

sure she had exactly 1 coin remaining after purchase.
Mathematics
1 answer:
Mandarinka [93]3 years ago
7 0

Answer:

You would have 1 quarter

Step-by-step explanation:

4 dimes=40 3 nickels=15 2 pennies 1 quarter =25

so you would add 40+15×25+2 and that would give you 82 and the last coin you left with is 1 quarter

You might be interested in
Find the area to this figure
12345 [234]

I think the answer is 62 cm2

7 0
3 years ago
Jamie says the value of the expression 1.34 times (-19/37) is close to -0.75 does this seem reasonable. explain
Katarina [22]

1,34 x( -19/37)=

1, 34 x (-0.5135) =-0,68809

<u><em>+plus  -=  negativo</em></u>

5 0
3 years ago
Read 2 more answers
Theres 30 kilograms of 10% apple juice. How many kilograms of apples does it need to increase the current apple juice to 25%​?
raketka [301]

The mass of the apple juice needed to increase the initial concentration to 25% is 45 kg

The given parameters;

  • <em>Mass of the apple juice, m = 30 kg</em>
  • <em>current percentage, = 10%</em>
  • <em>final percent after increment = 25%</em>

Let the mass added to increase the percentage to 30% = x

10% ----------------- 30 kg

25% ------------------ ?

= \frac{25 \times 30}{10} \\\\= 75 \ kg

The additional mass is calculated as;

x+ 30 = 75\\\\x = 75 - 30\\\\x = 45 \ kg

Thus, the mass of the apple juice needed to increase the initial concentration to 25% is 45 kg.

Learn more about percentage and ratio here: brainly.com/question/11752721

6 0
2 years ago
What is the vertex of a graph
densk [106]
It’s the point where the parabola crosses its axis of symmetry
7 0
3 years ago
Read 2 more answers
Comparing Leaking Pool Problem
Blababa [14]

Answer:

<em>Pool 1 leaks faster than pool 2.</em>

Step-by-step explanation:

<u>Rates of change</u>

The rate of change (ROC) is a measure that compares two quantities, usually to know how fast one variable changes in time.

We are given two rates of change for two pools that are leaking. The first one loses 2/3 gallon in 15 minutes, and the other loses 3/4 gallon in 20 minutes.

To compare them, we are required to express time in hours. Recall one hour has 60 minutes, or equivalently, one minute has 1/60 hours. Converting both times, we have:

15 minutes = 15/60 = 1/4 hours

20 minutes = 20/60 = 1/3 hours

Now compute both rates of change:

Pool 1:

\displaystyle ROC_1=\frac{2/3}{1/4}=\frac{8}{3}\approx 2.67\ gal/h

Pool 2:

\displaystyle ROC_2=\frac{3/4}{1/3}=\frac{9}{4}= 2.25\ gal/h

Comparing both ratios, it's clear pool 1 leaks faster than pool 2.

8 0
3 years ago
Other questions:
  • Mariah lives in a $75,000 wood house in the country with contents valued at
    13·1 answer
  • The sum of a number and 3 times a second number is represented by a+3b=39. The sum of half of the first number and 1/3 of the se
    12·2 answers
  • Which graph best represents the solution set of 2/3 x + y ≤ − 2?
    9·1 answer
  • 24 ten thousands equals
    9·1 answer
  • Coal is used in the making of _____&lt; Select all that apply
    5·1 answer
  • Which is a rational number?<br> 3.<br> 4.<br> 5/5<br> 6.12
    11·1 answer
  • Find the value of a°
    7·2 answers
  • What value of x would make △PQR~△MNL?
    10·1 answer
  • Round 10,053 to the nearest hundreds?
    9·1 answer
  • ROMAN NUMERAL HI TOMMROW
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!