Mathematics High School

What’s the answer???

Answers

Answer 1

Answer:

The answer will be A

As 75 - 12 should be equal to 9x

So answer is "A"

Related Questions

PLZZZ ANSWER HURRY 25 POINTS

Answers

Answer:

Step-by-step explanation:

The square pyramid below represents a tent that Wayne is making. The sides of the tent will be covered in blue fabric, and the base of the tent will be covered in brown fabric, Find the surface area that will be covered in each color of fabric, Enter your answers in the boxes.

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Answer:

I am sorry I would love to help but I can't fiqure it out without the side length.

Step-by-step explanation:

btw i know its not your fault i dont see the width

Which expression is equivalent to 2(4x + 7)?

6x + 7

6x + 9

8x + 7

8x + 14

Answers

Answer:

C, or D

Step-by-step explanation:

The answer is C, or D

Answer:

8 x + 14

Step-by-step explanation:

2(4x+7)

2×4x +2×7 =

8x+14

Help please, what's the interquartile range?

Answers

The interquartile range is 6.

Q3-Q1=IQR
17-11=6

Find the sum of 318 nanoseconds and 96 microseconds

Answers

Step-by-step explanation:

1 microsecond is equal to 1000 nanoseconds.

Knowing this, we can multiply 96*1000 to get 96,000.

Then just add the additional 318 nanoseconds.

96,000+318=96,318 nanoseconds.

h(x)=x2 + 6x + 18 need answer for a please explain you’re answer

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This is a parabola opening downwards. The term - x^2 tells us that, so we can deduce answer is B.

B because i remember doing this and i got it right

can sumone please help meeeeee i dont know what to dooooooo thank youuuuuu so muuuuuuuuuch

Answers

Answer:

imma say the answer is 6

Step-by-step explanation:

hi im back

I need help with this

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Answer:

y=3/4x +7

Step-by-step explanation:

The equation for slope-intercept is y=mx+b, where m is the slope and b is the intercept.

To find b, we can plug in the x,y, and given slope.

[tex]4 = \frac{3}{4} ( - 4) + b \\ 4 = - 3 + b \\ b = 7[/tex]

so now we can write b and m in the original equation.

which gives us, y =3/4x +7

Find the missing angle (x) in the diagram below. Show your work. (doing online school)

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U forgot to add the diagram.. Lol

Help me please thanks

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54.7 cm because a squared + b squared = c squared

I need help fast please

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Answer:

-2/3

Step-by-step explanation:

8^(x+2) =8^-2x

since the base are the same we deal with the exponent

x+2=-2x

x= -2/3

Which choice is similar to the figure shown?

Please help I’m confused on what to do.

Answers

The top left figure is similar with the figure given in this problem.

What are similar figures?

Two figures are defined as similar triangles when they share these two features listed as follows:

Congruent angle measures, as both triangles have the same angle measures.Proportional side lengths, which helps us find the missing side lengths.

Hence the top left figure is similar with the figure given in this problem, as:

5/2 = 20/8.The angle measures are the same.

More can be learned about similar figures at brainly.com/question/14285697

#SPJ1

Which equation does this model represent

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Answer:

Step-by-step explanation:

5 + (-9) = -4.

. .

. .....

what is the measure of angle 5?

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Answer:

Step-by-step explanation:

add 90 to 130 which equals 220 then subtract 220 from 360 which gives you 140 and after divide 140 by 2 and you get 70

130+90=220

360-220=140

140÷2=70

plz answer
correctly it is worth a lot of points

Answers

75% is covered by the shaded area.

Answer:

75%

Step-by-step explanation:

Calculate the area of the shaded area !!
EZ FREE POINTS!!

Answers

Answer:

20 sq units

Step-by-step explanation:

Answer:

20 sq units

Hope it helps :)

A jar contains 40 balls numbered through 40. Three balls are removed without being returned to the jar, and the numbers are written down in order. How many sequences of numbers are possible?

Answers

Answer:59280

Step-by-step explanation: Permutation of (40,3)

DeAndre
drinks 15 ounces of water, which is 3/5
of his bottle.

Write an equation to represent the total amount of water
in DeAndre's bottle? Some one please help!

Answers

Answer:

25 ounces of water

Suppose that $3500 is placed in an account that pays 16% interest compounded each year. Assume that no withdrawals are made from the account. Follow the instructions below. Do not do any rounding.

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after one year. To do an investment question, we need to use the following formula: A(t) = a(1 + r)t, where:
A(t) = amount after time
a = initial value, $3500
r = rate (as a decimal), 0.16
t = amount of time, 1

A rectangle with an area of 8 ft^2 is dilated by a factor of 4. What is the area of the dilated rectangle?

Answers

multiple choice?

Step-by-step explanation:

a bus stops 5 people get off. then 11 people get on a bus now there are 19 people on the bus

Answers

The answer is P=13 P-5+11=19
P=13

AHH HELP ME PLEASE!!!!!!!

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Ok 23/4=23/4 ok ok ok ok ok ok ok

Enter
30
to
70 as a fully simplified ratio.

Answers

Answer:

3:7

Step-by-step explanation:

To simplify the ratio 30:70, we find the greatest common divisor of 30 and 70, and then we divide 30 and 70 by the greatest common divisor. The greatest common divisor that you can use to simplify 30:70 is 10. This means the answer to ratio 30:70 simplified is: 3:7.

Please mark me brainliest!

Help me pleaseeee no links

Answers

I hope it helps its very simple i got the percentage change between the original price and the price after discount ....so the percentage change between the two prices equals the discount

Chip’s favourite snack food is Dingles potato chips. He enjoys layering 3 chips together to make a stack of interesting flavours. If he only has Regular flavoured Dingles, there is only one way to stack the three chips. That is Regular, Regular and Regular which can be written as rrr. The order in which the chips are layered does not matter. For example, if we have Regular and BBQ Dingles then the stack BBQ, BBQ and Regular (bbr) is the same as BBQ, Regular and BBQ (brb).

a) If he has Regular and BBQ flavoured Dingles, list all the different stacks of 3 chips he can make.

b) If he has three flavours of chips, Regular, BBQ, and Vinegar, list all the different stacks of 3 chips he can make.

c) If he adds a fourth flavour, Ketchup, list all the different stacks of 3 chips he can make.

Answers

Answer:

I'm sorry I don't understand this

Step-by-step explanation:

(Please help) The expression (x^16)(x^-24) is equivalent to x^n. What is the value of n?

Answers

Answer:

Step-by-step explanation:

PLEASE HELP ASAP ILL GIVE BRAINLIEST

Jean makes $ 10 per hour as a sales associate at Macy's serenity earns $5 per hour plus tips at TGI Friday'srestaurant. One evening, Serenity earned $40 in tips while working between 6 pm and10 pm. Meanwhile Jean was working at Macy's at that time. Explain who earned more by presenting equations

Answers

Answer: Serenity made more money.

Step-by-step explanation: She got 40$ in tips- AND she gets 5$ per hour. Four hours went by, (6-10pm) so she gets an additional 20$ dollars, making her the one with more money because Jean made 40$.

O D) 96
10) What is the value of the expression 16 + 24 = 2^3x3 - 8
1 point
A) 7
B) 9
C) 17
D) 20
1 point
ncion is equivalent to b+b+b+b? *

Answers

The best answer to go with is b

use distributive property to rewrite the expression 3x(x+4)

Answers

Answer:

3x^2 + 12x

Step-by-step explanation:

3x(x +4)

3x^2 + 12x

- Multiply 3x * x = 3x^2

- Multiply 3x * 4 = 12x

Which Gives You 3x^2 + 12x

Can Someone help me please I don't understand

Answers

Answer: 55 Gallons.

Step-by-step explanation: you can trust me on this, and I promise it will be correct.

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