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3 years ago

in this situation negative $55 represents a debit of blank on Thursday mom had a debit of blank than $55

Mathematics

1 answer:

LiRa [457]3 years ago

5 0

She had $110 more than -55 hope this helps

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How do I find the value of X?

Tanzania [10]

Ok so the first think you would do is add 55 and 59 which equals 114. then you would do 180-114 which equals 66. your missing angle or x= 66
hope that helps :3

6 0

3 years ago

An automaker produces a car that can travel 40 miles on its charged battery before it begins to use gas. Then the car travels 50

vekshin1

A)
Table
amount of gas used(gallons) distance traveled(miles)
      x y

      0    40
      1    90
      2 140
      3    190
      4 240
      5    290

equation

y = 40 + 50 x

Where x is the amount of gas used in gallons and y is the distance traveled

A) Yes, the total distance traveled is a function of the amount of gas uses, becuase given the amount of gas used you can tell the distance traveled.

The independent variabl is the amount of gas used and the independent variable is the distance traveled. This is you input the amount of gas used ant the output of the function is the distance traveled.

7 0

3 years ago

What is the value of x?

True [87]

Red + green = 24; (1)
red + blue = 10; (2)
blue + green = 20; (3)

(1) - (2):
green - blue = 14; (4)

(3) + (4):
2 * green = 34;
green = 17;

Simple substitution gives:
blue = 3;
red = 7;

5 0

3 years ago

Read 2 more answers

Solve using a system of equations. Tickets to a local movie were sold at $6.00 for adults and $4.50 for students. If 110 tickets

Marrrta [24]

Answer:

The number of adults tickets is 80 and the number of students tickets is 30

Step-by-step explanation:

Given as :

The tickets price for adults = $6.00

The tickets price for students = $4.50

Total number tickets were sold = 110

Total Price of 110 tickets = $615.00

Now,

Let The number of adults tickets sold = A

The number of students tickets sold = S

So, according to question

A + S = 110

And 6 A + 4.5 S = 615

Or, 6 A + 6 S = 660 .....1

6 A + 4.5 S = 615 ......2

Solving the equations

( 6 A + 6 S ) - ( 6 A + 4.5 S ) = 660 - 615

Or, ( 6 A - 6 A ) ( 6 S - 4.5 S ) = 45

or, ( 6 S - 4.5 S ) = 45

or, 1.5 S = 45

∴ S = $\frac{45}{1.5}$

I,e S = 30

Put the value of S in eq 1

So, 6 A + 6 × 30 = 660

Or, 6 A = 660 - 180

Or 6 A = 480

∴ A = $\frac{480}{6}$

I.e A = 80

Hence The number of adults tickets is 80 and the number of students tickets is 30 . Answer

4 0

3 years ago

All of the following statements about learning are true EXCEPT __

Rasek [7]

Craming last minute can lead to unecessary confusion however most examinars dont allow asking questions during exam

So if asking questions for clarification is allowed. A) is the odd one out

And these options are rather for test taking than learning

3 0

3 years ago