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
vesna_86 [32]
3 years ago
10

Devont had a handful of dimes and quarters in his pocket. He counted 41 coins and realized they were worth $7.55. Write and solv

e a system of linear equations to determine the number of dimes and quarters Devont had.
Mathematics
1 answer:
MatroZZZ [7]3 years ago
6 0

Answer:D:18 Q:23

Step-by-step explanation:

You might be interested in
The first three terms of a sequence are given. Round to the nearest thousandth (if
Tatiana [17]

Answer: 287

Step-by-step explanation:

8, 17, 26

So we know that the sequence pattern is + 9 for every term and the first 3 terms are given.

That means we need 29 more terms to get to the 32nd term.

29 * 9 = 261

261 + 26 = 287

287 is 29 terms past 26, which is the 3rd term.

4 0
3 years ago
Copy and fill in the charts.
Eduardwww [97]

Answer:

15% = 3/20 = 0.15

1.25 =125% =5/4

12 3/8 = 12.375 = 1237.5%

Step-by-step explanation:

15% to fraction , then decimal ;

15\% = \frac{15}{100} \\Cross\:cancel\:common\:factor ; 5\\\\15\div 5 = 3\\100\div 5 = 20\\\\= \frac{3}{20}\\\\\frac{3}{20} = 0.15

1.25 to fraction , then percentage

1.25 = \frac{1.25}{1}  \times \frac{100}{100} \\\\1.25\times 100 =125\\1\times 100 = 100\\\\= \frac{125}{100} \\= \frac{5}{4} \\\\1.25\times 100\\= 125\%

12 3/8 to decimal then percentage

12\frac{3}{8} =\frac{99}{8} = 12.375\\\\12.375\times 100\\\\= 1237.5\%

5 0
3 years ago
A rectangle has length 4 yards more than its width. The area of the rectangle is 96 square yards. Find the
stepladder [879]

Answer:

Length = 12

Width = 8

Step-by-step explanation:

Area of a Rectangle = l x w

12 x 8 = 96

7 0
3 years ago
Sarah thinks there will be 60 people at the party. show that the cost will be $1350
svetoff [14.1K]
750+20(30)=1350
Or do you need to explain it?
3 0
3 years ago
I'll mark u brainliest for the right answer and 15 POINTS!!!
morpeh [17]

The sum of all angles in a regular octagon is 1080 degrees. Because all sides are the same (regular octagon), all of the eight angles are the same too, so we simply divide 1080 by 8 and that is the solution.

1080/8 = 135

8 0
3 years ago
Other questions:
  • What The definition of dilration in Math
    6·2 answers
  • What is the inverse of the function f(x)=1/4x-12
    5·1 answer
  • Help help plz about to fail
    11·1 answer
  • -2+(-6) is blank unit(s) from -2 in the negative direction
    7·1 answer
  • A store has a 4 0 % 40%40, percent off sale on headphones. With this discount, the price of one pair of headphones is $ 3 6 $36d
    10·2 answers
  • If you are adding two fractions that are both less than 1/2 what is true about the sum?
    7·2 answers
  • Julia is evaluating the expression 17(144). If she uses the distributive property to rewrite the expression with friendlier numb
    13·2 answers
  • I need help with this one ​
    7·1 answer
  • Hi please help me thank you!
    13·1 answer
  • HELP PLEASE. Hector built a tent shaped like a rectangular pyramid. The volume of the tent is 56 cubic ft. The area of the base
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!