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
Dahasolnce [82]
3 years ago
12

Carli and Angela share a cell phone plan and split the bill each month. Last month, their total bill was $109. Carli went over h

er data limit on her phone, so her share of the bill was $15 more than Angela's to account for the overage charge. Which system of equations represents this situation?
A.

B.

C.

D.
Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

B

Step-by-step explanation:

We can't see the answer choices?

You might be interested in
Could anyone help with this question?
Nikitich [7]

Answer:

I just answered this question, In case you missed it, here it goes again:

Values for the coefficient in the product k:

a=b=c=d=3*10^8, so the first four boxes should be filled with the number "3"

Drop down arrow: "does"

Step-by-step explanation:

We perform all the products of wavelength time frequency indicated for the column of the quantity "k":

a=1 * 10^{-10} * 3\, * 10^{18} = 3 * 10^{-10+18} = 3 * 10^{8}=

b=1 * 10^{-1}*3*10^9=3* 10^{-1+9}=3*10^8

c=600*10^{-6}*5*10^{11}=3000*10^{-6+11}=3000*10^5=3*10^3*10^5=\\=3*10^{3+5}=3*10^8

d=4*10^{-7}*7.5*10^{14}=30.0*10^{-7+14}=30*10^7=3*10*10^7=\\=3*10^{1+7}=3*10^8

Therefore, all products of these different wavelengths and their associated frequencies render the exact same answer : 3*10^8, which means that as one of these quantities increase, the other one will decrease in the same proportion to give the same numerical answer.

This means that the two quantities are associated via inverse proportionality. As seen in the equation below, if the quantities "x" and "y" are related by inverse proportionality (shown as one equals a constant "A" divided by the other variable), their product x*y will give that constant value "A" (which in our case is 3*10^8.

x=\frac{A}{y} \\x*y=A

8 0
3 years ago
Find the sum of 51 - 3x2 + 5 and -2x + 6x2 - 5.<br><br> Can you help me with this problem
zaharov [31]

Answer: 52+5 adn - 2x

7 0
3 years ago
Read 2 more answers
2. Ilang kontinente ang bumubuo sa daigdig?<br>A. 5<br>B. 6<br>C. 7<br>D. 8<br>D
erica [24]

Answer:

C.7

Step-by-step explanation:

Ang mundo ay gawa sa tuluy-tuloy na dami ng lupa.

Ang mga lupaing ito ay nahahati sa mga rehiyon na tinutukoy namin bilang mga kontinente ng mundo.

Mayroong 7 mga kontinente sa mundo at ang mga ito ay:

1) Asya

2) Africa

3) Hilagang Amerika

4) Timog Amerika

5) Antarctica

6) Europa

7) Australia.

5 0
3 years ago
I need help PLEASE DONT GIVE ME THE BITLY LINKS
OLEGan [10]

Answer:

610

Step-by-step explanation:

area of triangle is A=0.5*h*b

a=0.5*20*(8+8+15)

a=310

area of square=lh

a=15*20

a=300

300+310=610

7 0
3 years ago
Find the measures of the angles of a triangle of the measure of one angle is three times the measure of a second angle and the t
Vinil7 [7]

Answer:

hii

x=30

Step-by-step explanation:

x+3x+5x-90=180

9x=270

x=30

5 0
3 years ago
Other questions:
  • A card is drawn from a standard deck and a letter is chosen from the word incredible . What is the probability of drawing a king
    11·2 answers
  • Nat bought a dishwasher from a rental center for $639. He makes six monthly payments of $129.52 with his credit card. The rental
    5·2 answers
  • What is the greatest common factor of 7ab and 8b^3
    12·1 answer
  • If parallel lines a and b are cut by transversal t, then which statement about angles 1 and 2 must be true?
    5·1 answer
  • Hi, help me please solve this task 10 10 10 10=4 what should I put +-*:?
    5·1 answer
  • -3=n/2-6 help pleaseeee!!!!
    6·2 answers
  • I need help with this.
    8·2 answers
  • **URGENT** what is 2 and 1/3 minus 4/5 written as an improper fraction?
    9·1 answer
  • Evaluate the expression for x=6 and y=8 ? 4x^2-3y+12
    10·1 answer
  • CAN ANYONE DO IT PLZ.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!