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
UkoKoshka [18]
3 years ago
14

Lisa swam one less than 4 times as many laps as amanda. Brynne swam 11 more laps than Amanda. If lisa & brynne swam the same

amount of laps, how many laps did Amanda swim?
4 laps
6 laps
9 laps
11 laps
Mathematics
1 answer:
Vsevolod [243]3 years ago
4 0

Answer:

9

Step-by-step explanation:

You might be interested in
Factor the expression.
Veseljchak [2.6K]
15n-18. This is 3(5n-6) because 3 times 5n is 15n and 3 times 6 is 18.
8 0
3 years ago
Need some help with a few consecutive integer word problems, tysm if you do :)
Digiron [165]

Answer:

Answers are: A,D, and  A

Step-by-step explanation:

I hope these are right

7 0
3 years ago
472 students are going on a field trip. 120 students will be returning home and the rest will be spending the night in cabins. a
Reil [10]

Step-by-step explanation:

472-120=352 sleep in a cabin

352÷8=44 cabins

4 0
3 years ago
Read 2 more answers
Simplify the expression .
katovenus [111]

10xy^2(3x^3-5x)-2x^2y(6y^3+3y)=\\\\=30x^4y^2-50x^2y^2-12x^3y^4-6x^2y^2=\\\\=\boxed{30x^4y^2-12x^3y^4-56x^2y^2}

3 0
2 years ago
If the domain (or pre-image) is (-4, -2), (5, 9), (-6, 2) and the range (or image) is
Neko [114]

Answer:  90 degrees clockwise

This is equivalent to 270 degrees counterclockwise

The rule for either rotation is (x,y) \to (y,-x)

The x and y coordinates swap places, and the new second coordinate flips from positive to negative (or vice versa).

The diagram below shows an example of this for the point (-4,-2) rotating to (-2, 4). The center of the rotation is the origin (0,0).

5 0
2 years ago
Other questions:
  • A delivery truck is transporting boxes of two sizes: large and small. The large boxes weigh 55 pounds each, and the small boxes
    15·1 answer
  • Ruth bought 7 cases of soda for a picnic. Each case cost $3.50. What total amount did Ruth spend for the soda?
    10·2 answers
  • Abc is a right angled triangle work out the size of the angle marked x five your answer correct to 1 decimal place
    8·2 answers
  • I need help with this question
    8·1 answer
  • If Miranda flips a coin twice, what is the probability that both coins will land heads up? The probability that the first coin w
    10·3 answers
  • If Sara can only work 5% of one hour now many minutes of one hour can Sara work?
    6·1 answer
  • Norah brought home 2 pounds of grapes and ate 5⁄6 of the grapes that evening. How many pounds of grapes did Norah eat
    11·1 answer
  • Find the value of x in the equation below. 18 = x - 10
    5·1 answer
  • I need help with a proof <br> Given: AC = AB + AB <br> Prove: AB = BC
    6·1 answer
  • True or False: Every fraction has a limited number of equivalent fractions.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!