PLS HELP WILL MARK BRAINIEST

Determine which car gets the better gas mileage (picture below)

Answer:

C

Step-by-step explanation:

took the quiz and got it right

Answer:

y=1/2x-2

Step-by-step explanation:

RIse / run

find a point then go up one and right two to the next point which gives you 1/2

the y intercept is -2 because thats where the line is interceting

Answer:

is this free points. cuz why you said please and thank you?

Step-by-step explanation:

Answer:

here is your answer....

Step-by-step explanation:

lets take x as 8

t(8)=3*8

t(8)=24

Therefore:

we get t(x)=24 from equation t(x)=3x

Answer:

[tex]g(-3) = 5[/tex]

[tex]f(2) = 13[/tex]

[tex](f + g)(x) = x^2 +2x- 1[/tex]

Step-by-step explanation:

Solving (a):

[tex]g(x) = x^2 - 4[/tex]

Required

Determine g(-3)

[tex]g(x) = x^2 - 4[/tex]

Substitute -3 for x

[tex]g(-3) = (-3)^2 - 4[/tex]

[tex]g(-3) = 9- 4[/tex]

[tex]g(-3) = 5[/tex]

Solving (b):

[tex]f(x) = 3x + 7[/tex]

Required

Determine f(2)

[tex]f(x) = 3x + 7[/tex]

Substitute 2 for x

[tex]f(2) = 3*2 + 7[/tex]

[tex]f(2) = 6 + 7[/tex]

[tex]f(2) = 13[/tex]

Solving (c):

[tex]f(x) = 2x + 3[/tex]

[tex]g(x) = x^2 - 4[/tex]

Required

[tex](f + g)(x)[/tex]

In functions:

[tex](f + g)(x) = f(x) + g(x)[/tex]

So, we have:

[tex](f + g)(x) = 2x + 3 + x^2 - 4[/tex]

Collect Like Terms

[tex](f + g)(x) = x^2 +2x- 4+3[/tex]

[tex](f + g)(x) = x^2 +2x- 1[/tex]

Answer:

Step-by-step explanation:

The principal amount is

P=3000.

The time for which money is borrowed is ,

[tex]t=9 months[/tex]

The interest rate is ,

[tex]R=3\frac{1}{2}[/tex]

Determine the time in terms of year by division of time by 12.

[tex]t=\frac{9}{12} years\\= \frac{3}{4} years\\[/tex]

The formula for the interest is ,

[tex]I=\frac{P.r.t}{100}[/tex]

Substitute the known calues in the formula to obtain the value of interest.

[tex]I=\frac{3000.\frac{3}{4} .3\frac{1}{2} }{100} \\=\frac{3000.3.7}{2.4.100} \\=78.75\\[/tex]

So interest paid by the woman is $78.75

(b)

Determine the amount paid by the woman .

[tex]A=P+I\\=3000+78.75\\=3078.75[/tex]

So woman repay $3078.75 to the bank.

PLEASE MARK ME AS BRAINLIEST

Answer:

49 cents, or 0.43

Step-by-step explanation:

3.5% x $14.00 = .43

Hope this helps!!

Answer:

Jonathan is 36 years old.

Step-by-step explanation:

Jonathan=2 Lawrence

J= 2L

54 divided by 3 equals 18.

18 times 2 equals 36.

Hope this helped! :)

Answer: 13 pages

Step-by-step explanation:

54 - 41 = 13

Answer:

C)  6 inches

Step-by-step explanation:

(√72)² = x² + x²

72 = 2x²

72/2 = x²

36 = x²

√36 = √x²

6 = x

x = 6 inches

Answer:

By Pythagoras theorem, we get

[tex] {x}^{2} + {x}^{2} = {( \sqrt{72}) }^{2} \\ 2 {x}^{2} = 72 \\ {x}^{2} = 36 \\ \boxed{x = 6}[/tex]

Answer:

ujjjhhhggokkkkbfdxfghhhhbb

Answer:

D

Step-by-step explanation:

we are given 54x + 4.99x + 7.95

we can simplify like terms

58.99x + 7.95

It is D because in C it says "the actual delivery charge is $58.98" which is not true. It states in the question that it is "$7.95 for delivery", so it has to be D

Answer:

Domain: (-7, 4]

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

According to the graph, the line's x-values span from -7 to 4. Since -7 is an open dot, it is exclusive in the domain. Since 4 is a closed dot, it is inclusive in the domain:

(-7, 4] or -7 < x ≤ 4

-5+3d+6-4d

anwers is 12/-30

Step 1:  Find the slope

Every 3 magnets that you buy, you need to pay 1 more dollar.  Therefore, if you have 9 magnets, the cost will be 3 dollars.  Also, if you have 6 magnets, the cost will be 2 dollars.  Finally, if you have 3 magnets, the cost will be 1 dollar.  So... the correct options are Options B, E, F

Answer options: B,E,F

Answer:

b e f

Step-by-step explanation:

Answer:

Option 2: none of these

Step-by-step explanation:

-x +2y= 4

x-intercept occurs at y=0.

When y=0,

-x +2(0)= 4

-x= 4

x= -4

Thus, x-intercept is (-4,0).

y-intercept occurs at x=0.

When x=0,

0 +2y= 4

2y= 4

y= 4 ÷2

y= 2

Thus, y-intercept is (0,2).

*When writing coordinates, the x and y coordinates are separated by a comma in the bracket. If the 3rd option is a comma instead of a dot (which could instead denote a multiplication sign), it would be the correct option.

Answer:

Step-by-step explanation:

5x + y = 9

-10x + 7y = 18

10x + 2y = 18

-10x + 7y = 18

9y = 36

y = 4

5x + 4 = 9

5x = 5

x = 1

(1,4)

answer is D

Answer:

18÷n or 18a

Step-by-step explanation:

Answer:

2,000 miles

Step-by-step explanation:

We are given:

[tex]1 inch=500 miles[/tex]

This can be rewritten as:

[tex]\frac{500 miles}{1inch}[/tex]

This is representative of a unit rate, as we have a [tex]1[/tex] in the denominator. To calculate the number of miles in [tex]4[/tex] inches, simply multiply the unit rate by [tex]4[/tex]:

[tex]\frac{500 miles}{1inch}*4=[/tex]

[tex]\frac{2000 miles}{4 inches}[/tex]

This can rewritten as:

[tex]4inches=2000miles[/tex]

Therefore, there are 2,000 miles in 4 inches.

-

We can check our solution by simplifying the fraction [tex]\frac{2000 miles}{4 inches}[/tex] by dividing both [tex]2000[/tex] and [tex]4[/tex] by [tex]4[/tex] to see if we achieve the unit rate:

[tex]\frac{500 miles}{1 inch}[/tex]

Since this is in fact the unit rate, our solution is correct!

Answer:

The answer is C

Step-by-step explanation:

Answer:

42

Step-by-step explanation:

Garden 1.                        Garden 2

.    

.    

.    

3*7=21.                           3*7=21

21*2=42

Answer:

C

Step-by-step explanation:

It Adds up to X to the 10th power to x to the 2nd power. Subtract that and you get x to the 8th power. x to the 6th power and x to the 2nd power adds up to 8. therefore its C.

Step-by-step explanation:

Side length = √Area = √(36x¹⁶y⁴)

= √[(6x⁸y²)²] = 6x⁸y².

Hence the expression for side length is 6x⁸y².

The length of the side of the table top will be 6x⁴y².

Based on the information given, it was stated that the area of the table top was given in the question.

It should be noted that the area of a square is gotten by squaring the sides. Therefore, the length of the side of the square will be 6x⁴y².

Learn more about squares on:

https://brainly.com/question/12831058

Answer:

16

Step-by-step explanation:

4x4 = 16

Answer:

ill help you when u give me a question

Step-by-step explanation:

but tysm for the points

Answer:

Step-by-step explanation:

Answer:

1.2

Step-by-step explanation:

You can see from the point on the graph that when x = -6, y = 1.2

Answer:

[tex]x = \frac{33}{5} [/tex]

or

[tex]x = 6 \frac{3}{5} [/tex]

or

[tex]x = 6.6[/tex]

Step by Step:

Step 1: Rewrite the equation (I used x instead of k.)

[tex] \frac{x}{4} = \frac{33}{20} [/tex]

Step 2: Make x a loner by moving the 4 to the right side.

[tex]4 \times \frac{x}{4} = \frac{33}{20} \times 4 [/tex]

Step 3: Cancel multiplied terms on the left, multiply numbers on the right.

[tex]x = \frac{165}{100} [/tex]

Step 4: Simplify.

[tex] x = \frac{33}{5} [/tex]