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
Studentka2010 [4]
3 years ago
7

A jar was full of quarters and $1 coins. 2/5 of the coins in the jar were quarters. The rest were $1 coins. There were 10 more $

1 coins than quarters. How many coins were there in the jar altogether?
Mathematics
1 answer:
erma4kov [3.2K]3 years ago
6 0

Answer:

50 coins

Step-by-step explanation:

if there is 1/5 more 1 dollar coins than quarters that means 1/5 of the total number is equal to 10, and if 1/5 is 10 that means 5*10=50 is the total number

You might be interested in
How many drgrees are in an angle that cuts 2/5 of a circle
Gnom [1K]
Well, if you cut a circle in 4 parts, each part will equal 90 degrees. But if you cut one of those parts in half again it will cut the degrees in half. Thus, making the degrees of that half a part 45. Your answer should be 45 degrees.
7 0
3 years ago
Solve for x:<br> 2(3x + 4) + 2 = 4 + 3x
Inga [223]

Answer:

-2 is the answer!!!!hope this helps

5 0
3 years ago
How to do this question
Tema [17]

Answer:

f(8) = \underline{5}

Step-by-step explanation:

We can see it on the given table of values.

6 0
3 years ago
How would you write the equation with a slope of 2/3 and a y-intercept if -3
worty [1.4K]
Y=2/3x-3. Follow the formula y=Mx+b. M is the slope, and b is the y intercept.
5 0
3 years ago
I need help with math please help me!​
VladimirAG [237]

Answer:

9.55 cm

Step-by-step explanation:

The circumference is also called the perimeter, which is the length of the outline of any shape.

So,

Perimeter = \pi *diameter\\30 cm = \pi * d\\\\d = \frac{30}{\pi} cm\\\\d=9.54929658551\:cm\\d=9.55\:cm

7 0
2 years ago
Other questions:
  • PLEASE HELP !! (1/5) - 50 POINTS - no wrong answers please. A) y = 6x - <img src="https://tex.z-dn.net/?f=%5Cfrac%7B11%7D%7B8%7D
    12·1 answer
  • Solve for x.<br> 16x – 3(4x + 5) = 2x + 9
    6·2 answers
  • What is the value of the digit 9 in the number that show kari's mass
    14·1 answer
  • Please help again! Same thing!
    15·1 answer
  • Please answer this question now
    12·1 answer
  • What is the solution 8x-3(2x-4)=3(x-6)
    7·2 answers
  • Which statement is false? A. A number is even if and only if it is divisible by 2. B. 3x=15 if and only if x=5. C. Two points ar
    10·1 answer
  • The new bookcase for your future dorm room has the dimensions of 24 in wide by 12 in deep by 36 in tall. If one average textbook
    12·1 answer
  • Hola me pueden ayudar por favor es de matemáticas
    7·2 answers
  • How do I solve “1+2+3+4+5+…100=“<br> A. 1010<br> B. 5050<br> C. 5000<br> D. 1000
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!