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
Zigmanuir [339]
2 years ago
12

The number of tomato plants Jeff planted went from 4 last year to 12 this year. Find the percent increase.​

Mathematics
1 answer:
Dafna1 [17]2 years ago
6 0
200%

We find the difference, then divide that by the original. 12-4/4 = 8/4 = 2
Multiply by 100 to get the percentage, = 200%

Also, adding 4 would be a 100% increase, and adding 8 is twice that, so 200%.
You might be interested in
Ms.Rosenbaum buys 5 crates of apples at the market .Each crate cost $12.50 .She also buys one crate of pears for $18.75 .What is
Inga [223]
Ok so she wants but 5 crates of apples. And each crate cost 12.50 so you would multi 12.50 times 5, which is 62.05. She so wants to buy one crate of pears. One crate of pairs is 18.75. Since she is only buying one you don't need to multiply it but anything. But now you have to figure out the cost of the apples and pears together. So just add 62.05 and 18.75 together which is 80.80
6 0
3 years ago
If anyone knows how to add together a gpa please do!!! <br><br><br> Add German 100%
kolezko [41]
I believe it’d be a 3.5
6 0
2 years ago
5. ALGEBRA Refer to the figure in
mamaluj [8]

The value of x that satisfies all the expressions of the system of linear equations is 20.

<h3 /><h3>Procedure - Determination of a variable associated to a pair of corresponding angles</h3>

According to the figure, angles 1 and 5 are <em>corresponding</em> angles between two <em>parallel</em> lines, therefore we have the following equivalence:

4\cdot x + 40 = 120 (1)

After some algebraic handling we find the value of x:

4\cdot x = 80

x = 20

The value of x that satisfies all the expressions of the system of linear equations is 20. \blacksquare

<h3>Remarks</h3>

There is a missing figure for the statement, we proceed to include it below after some research.

To learn more on angles, we kindly invite to check this verified question: brainly.com/question/15767203

5 0
2 years ago
A frozen dinner at a grocery store is purchased for $2.20 wholesale and is marked up by 40 percent. A customer wants to buy four
Y_Kistochka [10]
Since the frozen dinner at the grocery store was bumped up by 40%, the new price would have been $3.08
Now, a customer wants to buy 4 frozen dinners, so multiply the price of one frozen dinner by 4.
$3.08 x 4 = $12.32
There is a 9% sales tax put up for the grocery store. You will want to multiply 9% (or .09) times the price of the 4 frozen dinners.
$12.32 x .09 ~ $1.11
Add the sales tax price to the price of the four frozen dinners.
$12.32 + $1.11 = $13.43 
$13.43 will be the amount the customer will pay.
8 0
3 years ago
Read 2 more answers
Write the equation of the line that is perpendicular to y=2x-7 that passes through (3,1)
Finger [1]

Answer:

y=-1/2x-1/2

Step-by-step explanation:

For this, you need to use the point slope formula, (y-y1)=m(x-x1). The slope, m, would be -1/2 since the line we're looking for is perpendicular (meaning the slope is the negative reciprocal of the original slope). The x1 would be 3, and the y1 would be 1.

(y-y1)=m(x-x1)

(y-1)=-1/2(x-3)

y-1=-1/2x-3/2

y=-1/2x-1/2

8 0
3 years ago
Other questions:
  • Fill in the missing question.<br><br>5/8 + __ = 1
    11·2 answers
  • POINTS
    9·1 answer
  • Which pile has more pennies
    6·1 answer
  • a theater group made appearances in two cities. The hotel charge before tax in the second city was $500 lower than in the first.
    9·1 answer
  • Jeff has $25 he spends $10.81 include tax to buy a new DVD.He need to set aside $10 to pay for lunch next week. If peanuts cost
    12·2 answers
  • The sum of 28+29+42=99. So what addition property was used Commutative, associative, identity, or distributive ?
    5·1 answer
  • The temperature outside of Brandon's house is −5°F, while the temperature outside of Nick's house is 3°F. How many degrees warme
    12·1 answer
  • Find the surface area of the figure below. Round your answer to the nearest hundredth if necessary,
    14·1 answer
  • Simplify the following fraction by putting it in lowest terms or by performing the indicated operation.
    7·1 answer
  • Gfern025 i dont know​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!