Mary has $15.00 in her bank account. Annabelle has -$3.00 in her bank account. How much money do the two girls have in their accounts combined?

Answer:

$12

Step-by-step explanation:

If we were to combine the accounts, the balance would be $12.

$15 - $3 = $12

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Mocha here! If this answer helped you, please consider giving it brainliest because I would appreciate it greatly. Have a wonderful day!

-20=4x-4
solve for x
simplify your answer as much as possible

Use the inequalities to answer the following question.
Inequality 1:9 SX
Inequality 2: 13 + x > 21
Which values in the set {3, 5, 6, 8.3, 9, 18 make both inequalities TRUE? Explain.

Solve each system of equations
1.) 2x- 5y = 7

3x - y = -9

Addition is an operation noted with a single plus sign, +, which takes a number and applies the increment operation a set number of times.

For example: 5 + 3 = ((5++)++)++

What type of operation is Addition?

a.Unary
b.Binary

Simplify
13+4p^2-5p^2-3p^2+4p-8-5p-5
A) -4p^2-p
B) 4-^2+9p-5
C) 6p^2-p-5
D) 7p^2-p-8

Megan and Kyaa find out they are reading the same book. Although they will be starting on different page numbers,

they decide to record their progress to determine who is the faster reader.





Megan recorded her progress with the following table:




Megan and Kyaa find out they are reading the same book. Although they will be starting on different page numbers,

they decide to record their progress to determine who is the faster reader.



Megan recorded her progress with the following table:

sorry, picture isn't working i will try my best to show it, but i will just type it
x:0,2,3,5
Y:125,215,260


Kyaa modeled her progress by the following equation:
y=40+50x
Who is reading at a faster rate? Megan or Kya
Part B: At what rate was the faster person reading?:
40 pages per hour
45 pages per hour
50 pages per hour
90 pages per hour
125 pages per hour

I need help with this!!!!!

please help!!!!!!!!!!!!!!!!!!

Lena was asked to simplify the following expression using the distributive property. Which shows the correct way for Lena to factor out the GCF of the two numbers in order to show her use of the distributive property?





32 + 48

A.
3(16+24)

B.
4(8+12)

C.
8(4+6)

D.
16(2+3)

For every 3 packages that Marcella wraps, she uses 1/2 of a roll of wrapping paper.

If she uses 2 1/2 rolls of wrapping paper, how many packages has she wrapped?

Which equation represents the data in the table? Thanks!

What is the sum of -1/11 and -5/11
A. 4/11
B. 6/11
C. -4/11
D. -6/11

Find the slope of the line. Pls help

The right triangle on the right is a scaled copy of the right triangle on the left. Identify the scale factor. Express your answer as a whole number or fraction in simplest form.

Find the quotient.

−2 1/2 ÷ 3/4

73 ÷ 6 = n.

Solve for n.
Question 5 options:

12 r 1

12 r 3

12 r 8

12 r 9

On my test, the teacher asked "Anna is in charge of making cookies. The cookie mix requires 2 cups of sugar for every 12 cookies. ● Write a ratio to show the relationship between the number of cups of sugar and the number of cookies made. ● Determine the value of the ratio." PLEASE HELP ITS DUE TODAY!!

A box of 120 Crayola Crayons cost $9.60. How much does one crayon cost ?

Please Help Me!! Its for tomorrow and i rlly need help pls pls pls pls

An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 9 more than four times the length of the bottom of the triangle. The last side is 11 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.

What is the expression for the perimeter of the​ triangle?

Adrian gets 4 hits for every 10 at bats in baseball. Marlon gets 6 hits from every 15 at bats. Are these equivalent ratios? Hint: See if you can make equivalent fractions with the same denominator.



Yes or No

if you answer right ill give brainliest and 60 points

1/4ounce package active dry yeast

1 cup warm water

3 tablespoons molasses

1/3 cup powdered milk

1 egg yolk, beaten

1 egg white, beaten

3 1/2 cups bread flour, divided

6 tablespoons butter, melted and divided

1 teaspoon salt

1/2 cup whole wheat flour

1/3 cup granulated sugar

1 tablespoon ground cinnamon

1/3 cup raisins

1 large egg, beaten

1/4 cup water

Use the sentence stem: The triangle is/ is not a right triangle because____ squared + _____ squared does/does not equal _____ squared.

5w+ 16 = 96

solve for w
simplify your answer as much as possible

The diameter of the circle is 5 inches. What is the length of its radius?

I need help please..

HELPPPPPPP PLSSS ON THESE 4 QUESTIONSSSSS

Which of the following fractions have the same value as 16 ÷ (–3)? Check all that apply.
StartFraction 16 over negative 3 EndFraction
StartFraction negative 16 over negative 3 EndFraction
StartFraction negative 16 over 3 EndFraction
StartFraction 16 over 3 EndFraction
Negative (StartFraction 16 over 3 EndFraction)
Negative (StartFraction 16 over negative 3 EndFraction)

3(q + 2) =
ANSWER ASAP

Whoever Answers This First Get's Brainliest!

Carlos says -8 is an integer. Elaina says its a rational number. Who is correct and why?
Please Explain!
Thanks!