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
labwork [276]
3 years ago
12

a boy had to save 12.40 to buy a new shirt. what percent of the needed amount had he saved when he had 7.75

Mathematics
1 answer:
Eduardwww [97]3 years ago
8 0
7.75 / 12.40 = 0.625 (100) = 62.5%
You might be interested in
What Shape is generated when Triangle ABC is rotated around the vertical line through B and C
cluponka [151]
The shape that is generated is a Cone.

A triangle, when rotated about one of it's side will generate a solid in a form of a Cone. The cone could be a hollow one or a solid filled one, depending on the properties of the triangle being rotated.
6 0
2 years ago
Read 2 more answers
The table below represents the function F
nikklg [1K]

Answer:

C. 2^x+1

Step-by-step explanation:

Graph

6 0
3 years ago
Read 2 more answers
Simon works eight hours in a day and earns $96 what is the hourly wage
Brums [2.3K]
The hourly wage is $12. If each day you earn $96, and you work 8 hours, you would divide those two. That would equal $12
6 0
3 years ago
5a - 7 = 0.1a - 0.14
DIA [1.3K]

Answer: a=1.4

Step-by-step explanation:

move the 0.1a to the other and the 7 to the other side which will make the  7 positive and the 0.1a negative.

5a-0.1= 4.9a

-0.14+7=6.86

dive both sides by 4.9 and you get

a=1.4

6 0
11 months ago
One of the solutions to x2 − 2x − 15 = 0 is x = −3. What is the other solution?
Alex_Xolod [135]
If you factor the equation you can see what the solutions are.  Two factor a quadratic of the form ax^2+bx+c, find two values which satisfy two conditions...

jk=ac=-15 and j+k=b=-2 so j and k must be -5 and 3 so the factors are:

(x-5)(x+3)

So the other solution is x=5
7 0
2 years ago
Read 2 more answers
Other questions:
  • List some states whose shapes are not polygons
    15·2 answers
  • a ladder is leaning against a wall. The ladder reaches 6 ft high on the wall and the base from the ladder is 2 ft from the wall
    13·2 answers
  • A number has a 5 in the tens place. The number of ones is 3 less than the number of tens. The number of hundreds is 1 less than
    6·1 answer
  • Four consecutive odd integers add up to 288. which integers are they?
    9·1 answer
  • Suppose a random variable, x, arises from a binomial experiment. If n = 14, and p = 0.13, find the P(X = 3) using Excel. Round a
    12·1 answer
  • A standard deck of playing cards has 13 cards in each of four suits: hearts, clubs, diamonds, and spades. Two cards are chosen f
    14·1 answer
  • Uply your answer. Use integers or decimals for any numbers in the expression.
    13·1 answer
  • Please help find the percent of decrease?!
    12·1 answer
  • During his past seven basketball games, Manuel scored 35, 37, 43, 47, 52, 29, and 31 points respectively. Therefore, his mean nu
    14·1 answer
  • I need some help.i need to get my grades up
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!