The total computer in 2014 was $716 and $739 in 2015. What was the percent change in computer cost from 2014 to 2015?
Answers
Answer:
3%
Step-by-step explanation:
739 - 716 = 23 (change)
percentage change = change/original price X 100
23/716 = 0.03212290
0.03212290 X 100 = 3
Related Questions
Can someone solve this?
25^2x-3=125^x+1
Answers
Answer:
im not so sure but here what i got
Step-by-step explanation:
(252)(x)−3=125x+1
125x=625x−4
125 * (X-3) = 125^X + 1
HUrRiCAn KatrINa?? MORe liKE?
Answers
Answer:
Step-by-step explanation:
HUrRiCAn PepiNa
Carmen runs 6 miles in 50 minutes. At the same rate, how many miles would she run in 35 minutes?
Answers
Answer:
4.2 miles
Step-by-step explanation:
6 miles/50 minutes = x miles/35 minutes
1. Since 5 is the GCF (greatest common factor) of x and 35, that is what the ratio must first be converted into, by dividing by 10: 6/50 = 0.6/5
2. To convert this to 35 minutes, it must be multiplied by 7, because 5 * 7 = 35. This leaves us with the answer:
0.6/5 = 4.2 miles/35 minutes
Help that’s it just help I’ll give brainiest
Answers
Answer:
1725 ft^2
Step-by-step explanation:
[tex]\frac{b_{1} + b_{2}}{2} (h) = \frac{65 + 50}{2} (30) = \frac{115}{2} (30) = 57.5(30) = 1725[/tex]
Brainliest would be appreciated!
3(2x+1)+2(x-4)
Helpppp
Answers
Answer:
8x+9
Step-by-step explanation:
3(2x+1)+2(x+4)
6x+1+2x+8
8x+9
Answer:
8x-5
Step-by-step explanation:
6x+3+2x-8
You just have to add like values together.
(Blank)% of 600,000= 120,000
I need to know what blank is
Answers
Answer:
20%
Step-by-step explanation:
Hope this helps!!!
Which of the following represents the independent variable of the function?
y=1/2x-2
A. 1/2
B. x
C. y
D. -2
Answers
Answer:
X is the independent variable
Step-by-step explanation:
I just know
X is the independent variable that represents the independent variable of the function.
What are independent and dependent variables?Even though everything can be almost always related to its reason, when we talk about two related things, there might happen that one of those things is dependent on other.
If a variable is taking its values independently of any visible direct cause, then that variable is called independent variable.
We are given an expression as y=1/2x-2
Here we can see the variables x and y .
the y intercept is -2.
The slope of the equation is 1/2.
Therefore, we can conclude that the X is the independent variable.
Learn more about independent variable;
https://brainly.com/question/1479694
#SPJ2
ANSWER QUICK PLS Expand the expression: -11 (3c - 2d) using the Distributive Property
Answers
Hamburger meat sells for $6 for every 3 pounds. If Alicia buys 10 pounds of hamburger meat, how much will she pay hamburger meat sells for $6 for every 3 pounds.
Answers
Twelve pounds of beans are distributed equally into 9 bags to give out at the food bank.
How many pounds of beans are in each bag?
Enter your answer in the simplest form.
There are pounds of beans in each bag.
Answers
Answer:
1.33 or 1 1/3 pounds
Step-by-step explanation:
12 ÷ 9 = 1.33
Finding missing angles
Answers
thank for the pint but what is the qestion
WILL GIVE BRILLIANTIEST!
A small town voted to decide if a road should be expanded from two lanes to four lanes. The two-way table below shows the
results of the vote.
Favor
Oppose
Neutral
Total
33
12
46
91
45
15
36
96
Age
18-25
Age
26-40
Age
40+
Total
10
29
24
63
88
56
106
250
Which correlation does the two-way table suggest?
A Voters age 40 and over are least likely to favor road expansion.
B. The majority of the voters are most likely to favor road expansion
c. Voters between the ages of 26 and 40 are most likely to oppose road expansion
D.
Voters between the ages of 18 and 25 are least likely to favor road expansion
Answers
Answer:
the answer is D because it makes the most sense
Answer:
A.......,..............
Solve this system of equations
y=7x+5
y=x+17
Answers
Answer:
(x, y) = (2, 19)
Step-by-step explanation:
7x + 5=x + 17
x=2
y=7*2+5
y=19
Please give brainlyist
Answer: (2, 19)
Step-by-step explanation:
There are three general ways to solve a system of equations:
- Substitution
- Elimination
- Augmented Matric
Since both given equations all have y isolated, substituting the value of y will be the most appropriate way here.
--------------------------------------------------------------------------------------------------------
Given
y=7x+5
y=x+17
Substitute y into the equations
7x+5=x+17
Subtract 17 on both sides
7x+5-17=x+17-17
7x-12=x
Subtract 7x on both sides
7x-12-7x=x-7x
-12=-6x
Divide -6 on both sides
-12/-6=-6x/-6
x=2
Substitute value into one of the equations
y=x+17
y=2+17
y=19
(2, 19)
Hope this helps!!
Please let me know if you have any questions
I NEED HELP ASAP!!!!!!!
Answers
Answer:
9/25 = 36%
Step-by-step explanation:
First add up all of the students (150)
Then divide 54 by 150, 0.36
0.36 = 36% = 9/25
Please help me! I need to graph this equation but I don't exactly know how.
Answers
Answer:
There would be a y-intercept of one and a slope of -3/4.
Step-by-step explanation:
Negative slope means it will increase going left.
3/4 is the slope 3 rise/ 4 run
the y intercept is 1, so the line will cross the y axis at the 1 point.
There are 12 inches in 1 foot. How many inches are in 12 feet?
Answers
Answer:
there are 144 inches in 12 feet.
Answer:
There are 144 inches in 12 feet.
Si 8 mesas cuestan $ 600, ¿cuál es el costo de 28 mesas?
Answers
Answer:
2100
Step-by-step explanation:
Yo ya se
Help please ASAP!!!!
Answers
I think
I’m pretty sure that’s right but not 100% positive
What’s measure angle K ?
Answers
Answer:
angle K = 180 - 128 = 52 degrees
Step-by-step explanation:
The question is in the link
Answers
What is the range of the function on the graph?
Answers
Answer:
y ≤ 3 or -∞ < y < 3
Step-by-step explanation:
domain exists when y is less than or equal to 3
I have two bags of counters.
The first bag contains two red counters and one blue counter.
The second bag contains one red counter, one blue counter
and two yellow counters.
I take a counter at random from both bags.
b) What is the probability that exactly one of the counters will be red?
Answer as a fraction
Answers
Answer:
7/12 chances of it being red
Step-by-step explanation:
Hope this helped! :)
Hii, the picture attached has the question!
If you can, can you explain how you got the answer too
Answers
at a summer camp there is one counselor for every 5 campers.
Answers
Answer:
Then if there were 10 campers, there would be 5 counselors
Step-by-step explanation:
For every five campers, there is one counselor. Divide the number of campers by 2 two find how many counselors there are.
un adulto cuya masa de 8kg camina con una rapidez de 130 cm/s
Answers
Answer:
if you need distance then
Step-by-step explanation:
speed = distance /time
so
135=x/8
135x8=x
1080=x = distance
When the puppy turned 12 months old it weighed 19.6
Answers
Answer:
#&*#*#
Step-by-step explanation:
what typa dog is it???
The total cost of making a daily taco special for a restaurant is represented by the function C (t) = 2.5t + 1 , where t is the number of tacos made. How does the total cost change for every taco special the food truck makes?
A. The total cost increases by $1.
B. The total cost increases by $2.50.
C. The total cost decreases by $1.
D. The total cost decreases by $2.50.
Answers
Answer:
C. The total cost increases by $2.50
Step-by-step explanation:
This is because 1 dollar is constent--- you will always have 1 dollar.
However 2.5 is the change, you have to times a number to get the answer.
EX:
(t) = 2.5t + 1
(4) = 2.5( 4) + 1 ----- plug in 4 for t
= 10 +1
= 11
The is the multiplyer or change is the 2.5t
and when you graph it it will almost always be the slope of the line.
Which of the following is equivalent to 8?
3 to the power of 2
2 to the power of 4
2 to the power of 3
4 to the power of 2
Answers
are n/4 and 25n/4 coterminal angles
Answers
In a bouquet of flowers, there are 16 irises and 29 sunflowers. Write the ratio of sunflowers to irises in 3 different way
Answers
Answer:
29:16
29 To 16
29/16
