answer.
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
Naya [18.7K]
2 years ago
13

During a certain day, a worker made 81 parts. He usually does 45 parts per day. What was the percent by which he increased the n

umber of parts he usually makes?
Mathematics
1 answer:
Lana71 [14]2 years ago
6 0

Answer:

The answer is 80%.

Step-by-step explanation:

During a certain day, a worker made 81 parts.

He usually does 45 parts per day.

Number of extra parts made = 81-45=36

The percent by which he increased the number of parts he usually makes can be given as = \frac{36}{45}\times100 = 80%

Therefore, on that day, the percent increased by 80%.

You might be interested in
In the diagram, AB←→ || CD←→. Which pair of angles can be proven congruent?
slega [8]
For the answer to the question above, the opposite angles at the intersection of two straight lines as shown in the graph are congruent. 
So the answer is simply∡ EIA  and ∡ KIJ are congruent.

I hope my answer helped you. Have a nice day!
7 0
2 years ago
Read 2 more answers
Henri has $24,000 invested in stocks and bonds. The amount in stocks is $6,000 more than three times the amount in bonds. Call t
makvit [3.9K]

Answer:

The solve of that problem is that Hernry invested $18.000 in stocks and $6.000 in bonds.

Step-by-step explanation:

First, to explain you have to do a multiplication about 6 on three. Like three times more than bonds, the result is 18. Then you have to do a  subtraction on $24.000 less $18.000, and the result is $6.000, so six is the amount on bonds. And is three times less than stocks, like the questions ask.

4 0
2 years ago
Read 3 more answers
A feather blew out of a bird nest 10 feet in the air. It drifted to the ground at a constant rate of 2 feet per second. Write an
bonufazy [111]
The answer would be 10/2=5
6 0
1 year ago
Britton rotated trapezoid ABCD 180° on the coordinate plane. If angle B is 20° and angle D is 90°, what is the degree measuremen
olasank [31]

Answer:

The answer is 20 degrees

Step-by-step explanation:

A trapezoid is a quadrilateral with four angles and the sum of the four angles is 360 degrees.

Britton rotated the trapezoid ABCD 180º, but we were not told that he tampered with the angles size or shape, we can now agree that it is still the same trapezoid that was rotated without any alterations in angles, size and shape.

Since we've been given that the angle B is 20º, and the measurement was not altered when rotating the trapezoid. Therefore the angle B' will also be 20º.

I hope this helps.

6 0
2 years ago
Read 2 more answers
A gallon of paint covers 400 square feet. How many square feet will 2 3/8 gallons of paint cover?
Black_prince [1.1K]
1 gal = 400 ft²
2 3/8 gal = ? ft²

to solve, use similar ratios with units gal/ft² and compare

(1)/(400) = (2 3/8)/(x)

*multiply both sides by (x) and divide both sides by (1)/(400), you get:

x = (400)*(2 3/8)/(1) = 400*(2 3/8) = 400*2 + 400*3/8 = 800 + 150 = 950 ft²

<u><em>answer is 950 ft²</em></u>

8 0
2 years ago
Other questions:
  • Line segment YV of rectangle YVWX measures 24 units. What is the length of line segment YX? 8 units units 12 units units
    15·2 answers
  • Briana Driscoll sells real estate. She earns a 6% straight commission on each sale. She recently sold a house for $355,000. What
    12·1 answer
  • Solve the system of equations. 2.5y + 3x = 27 5x – 2.5y = 5 What equation is the result of adding the two equations? –8x = 328x
    9·2 answers
  • Suzie paid a total of $324 dollar sign, 324 for x tickets to a rock festival.
    13·2 answers
  • The naturalist views an elephant in the distance, but he doesn’t know how far away the elephant is from him. He takes a view to
    13·1 answer
  • Rajan had 6000 RS in his bank account on a particular day a week later he deposited 150p RS and next day he had withdraw 1/3rd o
    6·1 answer
  • The table shows Mr. Winkler’s schedule for paying off his credit card balance. A 5-column table with 4 rows. Column 1 is labeled
    10·2 answers
  • Some of the steps in Liam solution to 3. 5 (1.25x + 0.5) = 10.5 are shown complete the boxes with reasons for lines 2 and 4 of L
    8·1 answer
  • A jar of 150 jelly beans contains 22 red jelly beans, 38 yellow, 20 green, 28 purple, 26 blue, and the rest are orange.Let B = t
    5·1 answer
  • Sanjay and his paving crew laid 40 yards of new pavement. Jack and his crew just took over, and they can lay 15 yards of new pav
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!