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
konstantin123 [22]
3 years ago
13

Spencer took $21 with him to the mall. At the music store he spent 3/7 of his money on a DVD. How much money did Spenser have le

ft after he bought the DVD?
Mathematics
2 answers:
nadezda [96]3 years ago
8 0
12 dollars is the answer
salantis [7]3 years ago
4 0
(3/7) * 21=9

21-9=12

Hope this helped.
You might be interested in
X<br> у<br> 2<br> 1<br> to see<br> 6<br> 3<br> 2<br> 5<br> 4
Alexandra [31]

Step-by-step explanation:

no entiendo que pena

pero se ajedrez

4 0
3 years ago
A base ball diamond is square.The distance from home plate to first base is 90 feet.what is the distance from home plate to seco
Elena-2011 [213]

Because it is square, the distance from home to first base is the same as first base to second base.


Home to First is one side of a right triangle, first to second is the second side of the right triangle and then home to second base would be the hypotenuse of a right triangle.


Using the Pythagorean Theorem we can solve for the hypotenuse:

Let C = the hypotenuse:

90^2 + 90^2 = c^2

8100 + 8100 = c^2

16200 = c^2

c = √16200

c = 127.279 feet, round to 127 feet.


7 0
3 years ago
Which represents z = 3 (cosine (StartFraction 7 pi Over 6 EndFraction) + I sine (StartFraction 7 pi Over 6 EndFraction) )?
vodomira [7]

Answer:

The first one

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PLZZZZ HELPPPPP BRAINLIEST REWARDD
Wewaii [24]

Answer:

1) Growth

2) y = 3

Explanation:

1) y = a*b^x

   y = 3 + 2^x

2 > 1, so it's growth

7 0
2 years ago
How does a translation 7 units up change the coordinates of a shape?
Salsk061 [2.6K]

You add 7 to the y coordinates. (x,y+7)


3 0
3 years ago
Read 2 more answers
Other questions:
  • 3/4 (x + 18) = 15 What is x equal to
    14·2 answers
  • Boleslaw: How many yards for 8 uniforms?
    13·1 answer
  • Dean was flying his drone at an elevation of 307 feet. A strong
    15·1 answer
  • What is 9 more then the sum of a number and three is 35 into a equation
    9·1 answer
  • Please help me.......
    11·1 answer
  • IF CORRECT, I WILL MARK AS BRAINLIEST
    7·1 answer
  • The measure of an angle is 77°. What is the measure of its complementary angle?
    10·1 answer
  • 13) Jim ran 2-miles after school while Tom ran 5
    5·1 answer
  • What are the two equations to set up to solve the equation |2x−4|=10 ?
    11·1 answer
  • Three friends split the cost of a pizza. The total was $25.68. Each person paid the same amount. How much did each person pay
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!