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
leva [86]
3 years ago
10

How do you solve the problem?

Mathematics
1 answer:
katrin2010 [14]3 years ago
4 0
What do you mean how 



You might be interested in
Find the lowest common denominator for the following rational expressions
SCORPION-xisa [38]

Answer:

Hi i think that the correct answer is B

3 0
3 years ago
"cube has a volume of 125 cubic inches. What is the length of each edge?"
s2008m [1.1K]
5. Each side is equal and you need to find what number times itself 3 times gets 125, which in this case is 5. 5x5x5= 125, which means 5 is the correct answer.
6 0
2 years ago
Kevin and Randy Muise have a jar containing 73 ?coins, all of which are either quarters or nickels. The total value of the coins
inna [77]

Answer:

24 quarters and 49 nickels

Step-by-step explanation:

This situation has two unknowns - the total number of nickels and the total number of quarters. Because we have two unknowns, we will write a system of equations with two equations using the two unknowns.

  • n+q=73 is an equation representing the total number of coins
  • 0.05n+0.25q=8.45 is an equation representing the total value in money based on the number of coin. 0.05 and 0.25 come from the value of a nickel and quarter individually.

We write the first equation in terms of q by subtracting it across the equal sign to get n=73-q. We now substitute this for n in the second equation.

0.05(73-q)+0.25q=8.45

3.65-0.05q+0.25q=8.45

3.65+0.20q=8.45

After simplifying, we subtract 3.65 across and divide by the coefficient of q.

0.20q=4.8

q=24

We now know of the 73 coins that 24 are quarters. To find the number of nickels, we subtract 24 from 73 and get 49 nickels.

4 0
3 years ago
NEED ASAP
nadya68 [22]

Answer:

$0.29

Step-by-step explanation:

Multiply the unit weight ($0.24/ounce) by the weight (1.2 oz.):

$0.24     1.2 oz

.24 * 1.2 = $0.288

So, the rounded answer will be $0.29

5 0
3 years ago
Read 2 more answers
Find the equation of the line
amm1812

Answer:

y = 2x - 7

Step-by-step explanation:

The question is asking for slope-intercept form, y = mx + a.

Given:

(1, -5) and (9, 11)

Find the slope (m) between the two points:

m = (y2 - y1) / (x2 - x1)

x1 = 1

x2 = 9

y1 = -5

y2 = 11

m = ( 11 - (-5) )/(9 - 1)

= 16/8

m = 2

y = 2x + a

Use one of the two points to find a (I will use (1, -5)):

-5 = 2(1) + a

-5 = 2 + a

-7 = a

a = -7

y = 2x + (-7)

y = 2x - 7

7 0
3 years ago
Other questions:
  • Hi ther i need help can u help me
    9·1 answer
  • 73210 the digit 3 stands
    15·2 answers
  • If f(x)= 3/x+2 - square root of x-3, the domain for f(x) is all real numbers ___ than or equal to 3
    8·2 answers
  • Which shows the image of ΔRST after the rotation (x, y) → (y, –x)? On a coordinate plane, a triangle has points R (negative 2, 1
    8·2 answers
  • Use the following cell phone airport data speeds​ (Mbps) from a particular network. Find the percentile corresponding to the dat
    13·1 answer
  • ANSWER THESE 2 QUESTIONS ASAP PLEASE PLEASE PLEASEEEEEEE!
    13·1 answer
  • Choose all that give the correct term value for each sequence. An = 3n − 7 term 15 is 52 An = 4n + 3 term 7 is 31 2, 6, 10, 14..
    6·2 answers
  • Someone please help me I’ll give out brainliest please dont answer if you don’t know
    12·1 answer
  • 24 cm ,18cm ,c <br> We are looking for c
    15·1 answer
  • There are 12 Snickers bars and 7 Hershey bars in a bag. The probability of drawing a Snickers bar first, not replacing it, then
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!