Im very stupid........

Answer:

9) D

10) H

Step-by-step explanation:

9) 12² = 144

10) 1/2 < 3/4

Answer:

Question 9: 144

Step-by-step explanation:

Think about it like multiplication.

12² just means 12x12.

This means 12x12=144, which is your answer.

(This is also the same for 3³, which would be 3x3x3 or 5² which is 5x5)

I- help please I don't understand this

Irma wants to buy a television. The original price is $252. There is a 25% off discount.

What is the discount amount?


Irma wants to buy a television. The original price is $252. There is a 25% off discount.

What is the total price?

notice the questions they are different. answer and maybe get brainlisted

GUYS!!!!! HELP ME!!!!! Answer all the questions and I will give you brainliest!!!!!!!!!!

The elevation of city A is 60 ft above sea level; the elevation of city C is 12 ft above sea level. The elevation of city D is 1/2 of the elevation of city C.
Part A: Write an expression to represent the elevation in ft of city D.

Part B: Solve the expression and explain why the answer is negative or positive.

whats Oswald The Lucky Rabbit
Our first images of Mickey Mouse came in 1928 courtesy of the Disney directed 'Steamboat Willie' which by the way, was the first cartoon with synchronized sound, But Disney's first character was born before he started the Disney company when he worked at Universal and his name was Oswald The Lucky Rabbit.

Select all that apply. Which input-output combinations being in this table? Pls hurry whoever answers firs will be mark the brainlest!!

Which of the following expressions are equivalent to -5+7-(-3).
( Choice A)
A
−5+7+3

(Choice B)
B
-5+7-3−5+7−3 minus, 5, plus, 7, minus, 3

(Choice C)
C
-5-(7-3)

(Choice D)
D
-(5-7-3)

(Choice E)
E
-(5+7)+3

Someone help me with this ASAP!!!

help me please i need to get this over with

Hey Guys... I need help...
A local restaurant caters buffets for large parties in its banquet room. The cost of a buffet is $1,000 before tax and tip. The meal is subject to a 7% food tax. Party hosts are required to leave an 18% tip, based on the pre-tax amount. How much will the final bill be?
Don't Guess... And don't try to go on goggle to cheat...
And, Make a Explanation to this:
And, please don't come if you don't know the answer....

Devon subtracts a positive number from a lesser positive number. what will the resulting difference be? will it be a negative or positive number?

Evaluate. Write your answer as a fraction or whole number without exponents.

HELP ASAP WILL MARK AS BRAINLLEST
Is y=x a proportional relationship?

Pls help me and answer correctly!! I'll give brainliest to the best!!!

what is 3/4 + 1/3 as a fraction
i would do it my self but i dont have a peice of paper with me and i need to turn it in in one hour so HELP ME PLEASE​

What input and output have to be removed to make the relation a function?:
{(–9, –8), (–8, 4), (0, –2), (4, 8), (0, 8), (1, 2)}

(0,8)
(4,8)
(1,2)
(-9,-8)

A line passes through the points (4, -1) and (2, 3). What is the slope of the line?

63, 70, 68, 73, 58, 67
I need the mean absolute deviation for this one too.

EDITED QUESTION ... answer it >:]

Solve for x
x^2 = 65/49
Explain if you can too.

HELP! PLEASE ANSWER
will mark brainliest to the first correct answer!
The linear equation when b = 5 and m = –2 is
A: y = 5x – 2.
B: y = 5x + 2.
C: y = –2x – 5.
D: y = –2x + 5.

Last week, Ralph’s gerbil drank 20 mL of water. This week he drank 16 mL of water. By what percent did the gerbil’s intake of water decrease?

A bakery uses 8 tablespoons of honey for every 10 cups of flour to make bread dough. Some days they bake bigger batches and some days they bake smaller batches, but they always use the same ratio of honey to flour. So how much flour would I need if I had 1 tablespoons of honey.

Which Shows a translation?

Richard’s checking account balance was $57.34 at the beginning of the week. During the week, he recorded the transactions below.

A 2-column table with 4 rows. Column 1 is labeled Transaction with entries groceries, credit card bill, deposit, gas. Column 2 is labeled Amount with entries negative 25.37, negative 50, 163.75, negative 13.27.

What was Richard’s account balance at the end of the week?

Extra points C: first one gets brainleist

Help! I forgot how to do this!!!! 4 x 10^6

A submarine is exploring the Pacific Ocean. At 502.5 feet below sea level, the water temperature is 63 1/4°F. The submarine dives down 115 feet deeper, and the water temperature drops by 2 1/5°F. What were the elevation and the water temperature after the submarine dove? Assume that sea level is at 0 feet of elevation.

Which operation must you use to calculate the submarine’s change in elevation? Which word or words in the problem signify this operation?

Tobin is solving the equation 3 (x minus 1.25) = 11.25. His work is shown below.

3 (x minus 1.25) = 11.25. 3 x minus 3.75 = 11.25. 3 x minus 3.75 + 3.75 = 11.25 + 3.75. 3 x = 15. 3 x times 3 = 45 times 3. x = 135.

What is the y-intercept of the graph?

Ignore the answer l put