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
trasher [3.6K]
3 years ago
5

Rex weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?

Mathematics
1 answer:
bezimeni [28]3 years ago
8 0
So base on the question, that states the weight of Rex from last year to the present, and find its rate if change or percentage of change. To calculate the percentage you must first subtract the said weight in the present to its past then divide it by its past weight then multiply it by 100. So the percentage would be 15 %. I hope this would help 

You might be interested in
What’s the surface area of 5 inches and 7 inches
erik [133]

Answer:

Is the surface a rectangle?? If so, then the surface area would be 35

Step-by-step explanation:

5 * 7 = 35

Hope this helped!!  :)

5 0
3 years ago
Read 2 more answers
If there are 7 bolts in a widget and 6 widgets in an appliance, how many bolts are in 20 appliances?
sweet [91]
A single appliance has 6 widgets, and a widget has 7 bolts. Therefore, you need to multiply 6 by 7 to find the number of bolts in a single appliance.

6 x 7 = 42

Now that you know the number of bolts in an appliance, you can find the number of bolts in 20 appliances by multiplying 42 by 20.

42 x 20 = 840

Hence, there are 840 bolts in 20 appliances.

5 0
3 years ago
Write the following statement as a conditional statement. A kite is a figure with four sides. If a figure has four sides, then i
aleksandr82 [10.1K]
The statement that should be rewritten as conditional statement is:
<span>A kite is a figure with four sides.
A conditional statement is also called if-then statement. It is a hypothesis followed by a conclusion.
</span><span>For our case the conditional statement is:
If a figure has four sides, then it is a kites</span>
7 0
3 years ago
Read 2 more answers
For the straight line defined by the points (3, 59) and (5, 87), determine the slope and y-intercept. do not round the answers.
Margarita [4]
(3,59)(5,87)
slope = (87 - 59) / (5 - 3) = 28/2 = 14 <== ur slope

y = mx + b
slope(m) = 14
use either of ur points...(3,59)...x = 3 and y = 59
now we sub and find b, the y int
59 = 14(3) + b
59 = 42 + b
59 - 42 = b
17 = b <=== ur y int (0,17)
4 0
3 years ago
It is estimated that approximately one-half of all aluminum cans will be recycled each year. If a soft drink company produces 35
Harrizon [31]
350,000×0.52^(4)
=25,590.656
7 0
3 years ago
Other questions:
  • according to the table below, which of these is a possible income for a taxpayr filing with the single filing status 25% federal
    9·2 answers
  • If k is a positive integer and n = k(k + 7), is n divisible by 6 ? (1) k is odd. (2) When k is divided by 3, the remainder is 2.
    11·1 answer
  • PLs help now, I need this in 5, no explanation needed, will give you brainliest tho : )
    6·2 answers
  • HELP PLEASE !!! 4th time asking this :(( i really need help PLEASE !
    12·1 answer
  • If 9 to the power of x = 27, what is x. Method as well plz!
    14·2 answers
  • Annie dome worked from 8:15 am to 11:45 am and from 12:30 pm to 4:15 pm. How many hours did she work?
    12·2 answers
  • Write the next three terms in the pattern. What is each pattern rule?
    7·1 answer
  • Work out the area of a rectangle with base, <br> b<br> = 15mm and height, <br> h<br> = 12mm
    14·1 answer
  • 1.
    9·1 answer
  • In △ABC, the altitudes from vertices B and C intersect at point M, so that BM = CM. Prove that △ABC is isosceles.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!