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
Mashutka [201]
3 years ago
6

Kevin and Randy Muise have a jar containing 59 coins, all of which are either quarters or nickels. the total value of the coins

in the jar is $7.75. how many of each type of coin do they have?
Mathematics
1 answer:
valkas [14]3 years ago
6 0

Answer:

there are 28 quarters and 13 nickels

Step-by-step explanation:

You might be interested in
Given that QRSTU=QXWVU, find
Mrac [35]
Angle UQR = Angle UQX since they are corresponding angles. Note how the top polygon reflects over the line QU to get the bottom polygon.

So because of this, and because angle UQX = 45, this means the answer is 45 degrees
7 0
3 years ago
Read 2 more answers
Tomas is making trail mix using granola and walnuts. He can spend a total of $12 on the ingredients. He buys 3 pounds of
spin [16.1K]

Answer:

The first error that Tomas made was added 6 to both sides of the equation instead of subtracting 6

Step-by-step explanation:

Let

x ----> represents the number of pounds of granola

y ----> represents the number of pounds of walnuts

we know that

The linear equation that represent this scenario is

2x+6y=12 -----> equation A

x=3 -----> equation B

substitute equation B in equation A and solve for y

2(3)+6y=12

6+6y=12

Subtract 6 both sides

6+6y-6=12-6

6y=6

Divide by 6 both sides

6y/6=6/6

y=1

so

The number of pounds of walnuts is 1

therefore

The first error that Tomas made was added 6 to both sides of the equation instead of subtracting 6

8 0
3 years ago
Read 2 more answers
BRO PLS HELP I'M BEGGING Divide the following polynomials. Write your answer in order of descending powers of x. Do not include
lubasha [3.4K]

Step-by-step explanation:

Let me know if I typed something wrong

3 0
3 years ago
Find the constant rate of change for each linear function and interpret its meaning
Marina CMI [18]

the slope goes by several names

• average rate of change

• rate of change

• deltaY over deltaX

• Δy over Δx

• rise over run

• gradient

• constant of proportionality

however, is the same cat wearing different costumes.

and to get it, we simply need two points off of the straight line, hmm let's use the ones in the picture below.

(\stackrel{x_1}{2}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{6}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{6}-\stackrel{y1}{4}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{2}}}\implies \cfrac{2}{4}\implies \cfrac{1}{2}

3 0
2 years ago
Show how to decompose the number 56,934
Nastasia [14]
I mean...the number ends in a even number, you could go by 2's, or is that not what you mean. I can help you some other way if you could explain a bit more :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • The contour plot of is shown below. determine if the given quantity in each part is positive, negative, or zero.
    6·1 answer
  • Angel has an action figure collection of 300 action figures. He keeps 267 of the action figures on his wall. What percentage of
    6·1 answer
  • Can someone help pleeeeeeease!!!
    15·1 answer
  • What is this phrase in numerical expression
    10·1 answer
  • What is the answer ?
    9·1 answer
  • How do you estimate 289 and 7
    11·2 answers
  • Solve for x <br> 5(x-10)=30-15x
    10·1 answer
  • Find the value of X, I need help solving this
    14·2 answers
  • Plz help will mark you as brainliest(plz answer 42 and 43​
    15·1 answer
  • If AXYZE ADEF, then what corresponding angle is congruent to angle X? (Enter your answer using the angle letter only.)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!