subject
Mathematics, 04.02.2021 03:30 julianastri6841

a pile of coins, consisting of dimes and quarters only, is worth 4 dollars and 55 cents. there are 7 more dimes than quarters in the pile. find the number of quarters and dimes. (Pls help this is for hw that's due tmrw)

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:40, zitterkoph
Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane
Answers: 2
image
Mathematics, 21.06.2019 19:20, Kimb9820
Which letters from the table represent like terms? a and b b and c a and d b and d
Answers: 3
image
Mathematics, 21.06.2019 23:00, hannahv10
The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree
Answers: 2
image
Mathematics, 22.06.2019 00:50, india336
To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.
Answers: 3
You know the right answer?
a pile of coins, consisting of dimes and quarters only, is worth 4 dollars and 55 cents. there are 7...

Questions in other subjects: