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3 years ago

Pls help me i rlly need help im bad at math

Mathematics

2 answers:

Shkiper50 [21]3 years ago

5 0

115 Miles Left !

Explanation:

You have to subtract. 239 - 124 = 115 miles are left.

ycow [4]3 years ago

4 0

Answer:

115

Step-by-step explanation:

So you've already driven 124, so you would just subtract taht from 239

You might be interested in

Evaluate the function g(x) = 2x2 + 3x – 5 for the input values -2, 0, and 3.

Roman55 [17]

Evaluate the function

g(x) = 2x2 + 3x – 5 for the input values -2, 0, and 3.

This is tedious math work but necessary to sharpen your skills.

Let x = -2

g(-2) = 2(-2)^2 + 3(-2) – 5

g(-2) = 2(4) - 6 - 5

g(-2) = 8 - 11

g(-2) = -3

Now let x = 0 and repeat the process.

g(0) = 2(0)^2 + 3(0) - 5

g(0) = 0 + 0 - 5

g(0) = -5

Lastly, let x = 3.

g(3) = 2(3)^2 + 3(3) - 5

g(3) = 2(9) + 9 - 5

g(3) = 18 + 9 - 5

g(3) = 27 - 5

g(3) = 22

Did you follow through each step?

4 0

3 years ago

25 POINTS!

seraphim [82]

<span>The answer is biased because it isnt valied if 1 out of 100 is defective, then 30 out of 3000 would be defective. He wants his company to look better</span>

7 0

3 years ago

Read 2 more answers

HELP PLZ PICK ONE OF THE ONES SHOWN:

defon

I am doing with Question Number 2

Let the two numbers be 'x' and 'y'.

According to the question, the product of two numbers is 14.

$x \times y=14$

So, xy=14 (Equation 1)

Now, one of the numbers is 3 ½ times the other.

So, $x = 3\frac{1}{2}\times y$

$x=\frac{7}{2}y$ (Equation 2)

Substituting the value of 'x' from equation 2 in equation 1, we get

$\frac{7}{2}y \times y = 14$

$\frac{7}{2}y^{2} = 14$

$y^{2} = 4$

So, y= 2 and -2

So, $x=\frac{14}{2}$ and $x=\frac{14}{-2}$

x=7 and -7

Numbers are 2,7 and -2,-7.

Sum of numbers 2 and 7 = 9

Sum of numbers -2 and -7 = -9.

6 0

3 years ago

my grandma's secret recipe requires 14 eggs for every 4 cups of flour how many eggs will I need if I used 16 cups of flour pls a

tekilochka [14]

56 eggs is the final answer

if 4×4= 16 cups, then 14×4= 56 eggs

8 0

3 years ago

student council at Smith Valley High School is planning to sell t-shirts as part of a fundraiser using company A, the shirts cos

Sergio [31]

function rule describes the amount of profit that will be made by the student council on the shirt sales is $7.5x-45$ .

<u>Step-by-step explanation:</u>

Here we have , student council at Smith Valley High School is planning to sell t-shirts as part of a fundraiser using company A, the shirts cost $4.50 each. The student council has to pay the shirt company a design fee of $45. the shirts will be sold for $12 each. We need to find a function rule describes the amount of profit that will be made by the student council on the shirt sales . Let's find out:

Each shirt cost $4.50 . The student council has to pay the shirt company a design fee of $45. the shirts will be sold for $12 each , So the total amount of t shirt he sell is :

⇒ $12x$ , where x is the number of t shirts !

Now , expenses is given by :

⇒ $45+4.5x$ , where x is the number of t shirts !

So , Profit made is :

⇒ $12x-(45+4.5x)$

⇒ $7.5x-45$

Therefore , function rule describes the amount of profit that will be made by the student council on the shirt sales is $7.5x-45$ .

8 0

3 years ago