|9t|=81 answer the equation​

Answer:

9, or -9

Step-by-step explanation:

9t=81 or -81

t=9 or -9

Answer:

\(t=9\\t=-9\)

Step-by-step explanation:

\(|9t|=81\)

\(9t=81\\9t=-81\)

\(t=81 \div 9\\t=-81 \div 9\)

\(t=9\\t=-9\)

x-12-23+7.5=1 ; what is the value of x?

You currently have a job as a salesperson at American Eagle. You receive a salary of $75 per week plus a commission of 15% on all sales over $1500. Find your earnings this week in which your sales totaled is $2000. This will be the amount you have to spend.

On a recent survey, 60% of those surveyed indicated that they preferred taking a trip to the beach over a trip to the mountains. If 810 people preferred a trip to the mountains, how many people were surveyed?
Question 1 options:

486


870


1,350


2,025

HELP :(
For a school project, Shawn is investigating cell phone use in his hometown, Riverside. It turns out that residents of Riverside used their cell phones for 6,670 minutes last year. It also turns out that they used them 50% less this year. For how many minutes did the residents of Riverside use their cell phones this year?

Which statements accurately describe how to determine the y-intercept and the slope from the graph below? On a coordinate plane, a line goes through points (0, negative 6) and (3, 0).
A)To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
B)To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
C) To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
D)To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction. :')

A teacher asks four students to graph the opposite of 2.5
on a number line. The table shows the students’ answers.

Student Answer
1

2

3

4

Which statement is true?

Responses

Student 1
’s number line is correct because it shows the opposite of 2.5
is −2.5
.

Student 1 ’s number line is correct because it shows the opposite of 2.5 is − − 2.5 .

Student 2
’s number line is correct because it shows the opposite of 2.5
is −2.5
.

Student 2 ’s number line is correct because it shows the opposite of 2.5 is − − 2.5 .

Student 3
’s number line is correct because it shows the opposite of 2.5
is −2.5
.

Student 3 ’s number line is correct because it shows the opposite of 2.5 is − − 2.5 .

Student 4
’s number line is correct because it shows the opposite of 2.5
is −2.5
.

Sarah is walking hope from school. She decides to buy a candy bar and a soda from the convenience store. The soda costs 2.39 and the candy bar costs 1.69. What was the total cost of her snacks?

(I made this question up for fun so u dont have to answere it)

Help me im almost done

How much money would be in an account that starts with $125 and earns 2% interest a year over 3 years
LOOKING FOR A GOOD UNDERSTANDING EXPLAINING PLEASE

HELPPPPPP meeeeeeeeeeeeeeeeeeeeeeeeeee

A teacher was interested in the cafeteria food that students preferred in a particular school. She gathered data from a random sample of 200 students in the school and wanted to create an appropriate graphical representation for the data.

Which graphical representation would be best for her data?

Stem-and-leaf plot
Line plot
Histogram
Box plot

What is the reciprocal of -2 2/3

Whiskers the cat weighs 2 2/3 kg. Piglio weighs 4 kg. Chose a multiplication equation and a division equation, then select whether the answer is greater than 1 or less than 1.



a) How many times as heavy as Piglio is Whiskers?


Whiskers the cat weighs 2 2/3 kg. Piglio weighs 4 kg. Chose a multiplication equation and a division equation, then select whether the answer is greater than 1 or less than 1.



a) How many times as heavy as Piglio is Whiskers?


2 2/3 x 4 = ?


? x 4 = 2 2/3


? \div÷4 = 2 2/3


2 2/3 \div÷ 4 = ?


Greater than 1


Less than 1

please help me answer for this quickly

PLS HELP ASAP WILL GIVE BRAINLIEST!!
Solve the inequality below
6x - 5 ≤ 37

Use the table to write a proportion.

Container A has 800 ml of water and is leaking 6 ml per minute.
Container B has 1000 ml and is leaking 10 ml per minute.
Let m represest the number of minutes the contains are leaking.

How many minutes, m, will it take for the two containers to have the same amount of water?

What is the probability of rolling a number less than or equal to 5 on a fair number
cube? Justify your answer.

A stadium has seats that are arranged into sections. In each section, the seats

are arranged into rows. There are 11

sections, 7 rows in each section, and 10

seats in each row. As a baseball game

in the stadium, all of the seats are

occupied. A seat will be chosen at

random and a price will be awarded to

the person sitting in that seat. If Hoda is

sitting in one of the seats, what is the

probability that she will win the price?

PLEASE HELP!! ThANK YOU

At a baseball game, a random sample of 30 fans in attendance was surveyed. Of those 30 fans, 18 named Ivan as their favorite player on the home team.

Based on this sample, if there are 21,000 fans altogether at the game, it is likely that Ivan is the favorite player of about how many fans?

A. 7,000
B. 8,570
C. 12,600
D. 35,000

send help and show work tysm

The table shows the multiplication of two linear expressions. Select the correct reason for each step.


Reason 1:

Reason 2:

Reason 3:

Reason 4:

There are x students in Mrs. Schwartz's third-grade class. One fewer than half the students have brown eyes. Six fewer children have blue eyes than have brown eyes. The rest of the students have green eyes. How many students have green eyes?


F. 8
E. 7
G. x/2-7
H. x - 8

Mt. Mitchell is 6,684 feet high. Mt. McKinley is 20,320 feet high. Mt. McKinley is about how many times as tall as Mt. Mitchell?

Find the missing number

A 25 inch line segment is translated up 5 inches and to the left 10 inches. How long is the resulting line segment?

HELP PLEASEEEEE I GIVE TO YOU BRAINNLESS
1. The table below represents a function.
x y
0 1
2 5
5 26
7 50

Which equation makes the table true?
f( x) = 2 x + 1
f( x) = x 2 + 1
f( x) = x 2 - 1
f( x) = 2 x - 1

2. Which of the following tables of values represent ordered pairs for the function f(x) = 2x – 1?
x 3 6 9 12
f(x) 6 12 18 24

x 2 4 6 8
f(x) 5 9 13 17

x 1 2 3 4
f(x) 1 3 13 17

x 0 4 8 12
f(x) -1 7 15 23


x f(x)
2
8
3. If f(x) = 6x + 2, which of the following values would complete the table shown?
16 and 64
0 and 1
64 and 70
14 and 50

4. Your savings account has a balance of $125. You add $22 a month to this balance.
Which equation shows your balance, b, in m months?

b( m) = $125 m + $22
m( b) = $125 b + $22
m( b) = $125 + $22 b
b( m) = $125 + $22 m

After a sequence of transformations involving reflections, rotations, and translations, can someone explain why the final image is congruent?

PLEASE HELP I HAVE NO CLUE WHAT TO DO I DROPED THE FILE SO PLEASE HELP