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
Ne4ueva [31]
2 years ago
11

Mr. Matthews increased the amount of weight he lifted each morning from 80 to 90 pounds. By what percentage did Mr. Matthews inc

rease the amount of weight he lifted?
Mathematics
2 answers:
zepelin [54]2 years ago
3 0
10%

This is because mr Matthews added only 10% to the 80 pounds
katen-ka-za [31]2 years ago
3 0

Answer:

Mr. Matthews's weight increased by 12.5 percent.

Step-by-step explanation:

You might be interested in
What is the area of the figure below please explain!
jeyben [28]

I don't know the area of a parallelogram off the top of my head but you can use the area of the rectangle and the area of the triangle and add those. The area of the triangle is 1/2*base*height and use the pythagorean theorem to find the base. 3² + b² = 5²; 9 + b² = 25; b² = 16; b = 4. The area of the triangle is 1/2*4*3 or 6 in. Since there are two of them, the total area of the triangles are 12 in. The area of the rectangle is length*width or (12 - 4) * 3 which is 8 * 3 or 24in. Add these areas together to get 36in total

4 0
3 years ago
All furniture orders over $100 have a flat shipping fee of $35. If the order is $437.50, what percent is the shipping and handli
Fynjy0 [20]

Answer: 8%

Step-by-step explanation:The shipping and handling fee of $35 was applied to the order or $437.50.

Divide the total by the shipping and handling fee:

35 / 437.50 = .08

Multiply by 100 to get percent:

.08 x 100 = 8%

8 0
3 years ago
Help me with my last question plz
fomenos

Answer:

57

Step-by-step explanation:

Angle IHK and JKH are alternate angles.

Alternate angles are equal

3 0
3 years ago
What is the five-number summary for the data set? 340 245 322 766 88 455 160 244 483 610 527
damaskus [11]
245 455 527 I hop that helps I wasn't sure
6 0
3 years ago
Read 2 more answers
How can i solve this<br> (x+2)(2x+3)<br> step by step please
MrRissso [65]

Answer:

2x² + 7x + 6

Step-by-step explanation:

To solve this polynomial, you need to distribute/multiply, (x+2) with (2x+3).

You would first multiply (x) with 2x and 3. This would give you 2x² and 3x. You would then multiply 2 with 2x and 3. This would give you 4x and 6. You then add the like-terms, which are 3x and 4x, which gives you 7x. This would give you your final expression of 2x² +7x + 6.

(x+2)(2x+3)

2x²+ 3x + 4x + 6

2x² +7x + 6

6 0
3 years ago
Read 2 more answers
Other questions:
  • Mountain and deserts effect plz help
    15·1 answer
  • if 1 and a half inch represents 50 miles, how many inches are needed to represent 225 miles ? show all of your work
    5·2 answers
  • A triangle can be formed with side lengths 4, 5, 8,<br><br> A : true<br> B : false
    14·2 answers
  • Help D: log3 x^6 =12 <br>find x
    5·1 answer
  • Write the contrapositive of the conditional statement. If it is January, then there are 31 days this month.
    14·2 answers
  • Brianna took a math test with 20 questions and she answered 16 questions correctly.In order to get an A, she needs to answer at
    7·2 answers
  • Please help me with this and show your work...
    14·1 answer
  • 18= 5m + 3 .. what would b m?
    11·2 answers
  • Help me pls!!! 8th grade math. it’s due today ;-;
    15·1 answer
  • What does the expression (x+3)(9) represent
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!