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
dezoksy [38]
3 years ago
7

Jacob spent $10 of the $25 in his wallet write a decimal that represents the fraction of the $25 Jacob

Mathematics
1 answer:
Gelneren [198K]3 years ago
8 0

Answer:

0.4, incase you want it, it also is 40% and \frac{2}{5}\\.

Step-by-step explanation:

10/25 =0.4

Hope this helped :D

You might be interested in
Jessica wants to donate $23 of her paycheck from Peter Piper Pizza. She made $168 on her paycheck. What percentage of her payche
Leya [2.2K]
About 13.6% should be the correct answer
4 0
3 years ago
Gina has a spinner with five equal parts numbered one thru five. If Gina spins the spinner one time, what is the probability tha
olga55 [171]

Answer: The answer is D

Step-by-step explanation: So, we have five parts on it equaling 1, 2, 3, 4 and 5. The top number is our chance, and the bottom number is how many there are in total, so our answer is D, 1/5.

Hope this helps :)

4 0
3 years ago
Read 2 more answers
In 1998, Cathy's age is equal to the sum of the four digits in the year of her birthday, then how old was Cathy in 1998?
ycow [4]

Answer:

<em>Cathy was born in 1980 and she was 18 years old in 1998</em>

Step-by-step explanation:

<u>Equations</u>

This is a special type of equations where all the unknowns must be integers and limited to a range [0,9] because they are the digits of a number.

Let's say Cathy was born in the year x formed by the ordered digits abcd. A number expressed by its digits can be calculated as

x=1000a+100b+10c+d

In 1998, Cathy's age was

1998-(1000a+100b+10c+d)

And it must be equal to the sum of the four digits

1998-(1000a+100b+10c+d)=a+b+c+d

Rearranging

1998=1001a+101b+11c+2d

We are sure a=1, b=9 because Cathy's age is limited to having been born in the same century and millennium. Thus

1998=1001+909+11c+2d

Operating

88=11c+2d

If now we try some values for c we notice there is only one possible valid combination, since c and d must be integers in the range [0,9]

c=8, d=0

Thus, Cathy was born in 1980 and she was 18 years old in 1998. Note that 1+9+8+0=18

5 0
3 years ago
Algebra 1B:<br>x/13 + 29 = -36​
d1i1m1o1n [39]

Answer:

Solve for x by simplifying both sides of the equation, then isolating the variable.

x=−845

Step-by-step explanation:

3 0
3 years ago
Find 92% of 400 cars
mario62 [17]

Answer:

368

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • The same sequence may be defined in three ways: 1) f(x) = 6x + 5 for x = {1, 2, 3, ...}, 2) a1 = 11 and an + 1 = an + 6 for n =
    15·2 answers
  • Can someone tell me the answer please
    13·1 answer
  • Which function in vertex form is equivalent to f(x) = 4 + x2 – 2x? f(x) = (x – 1)2 + 3 f(x) = (x – 1)2 + 5 f(x) = (x + 1)2 + 3 f
    13·1 answer
  • PLEASE HELP ASAP !!!
    7·1 answer
  • Find an approximation of the area of the region R under the graph of the function f on the interval [0, 3]. Use n = 5 subinterva
    8·1 answer
  • 6a – [5b – {3a – (2a – a - b)}]​
    12·2 answers
  • Hello! Mind Helping Me On This One Too Thank You!
    6·2 answers
  • PLLZZZZZZZZZZZZZZZZZZZZZZZZZ HELP MEEE
    9·1 answer
  • Yal my someone please help me with this, its teh last thing i have to do<br> tysm
    10·1 answer
  • 4/3*(1/2-6)=(4/3*1/2)-(4/3-6)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!