Mathematics Middle School

Simplify -6² ÷ 12 - 2(-7).

-17
35
-35
11

PLEASE ANSWER

Answers

Answer 1
The answer to your question would be 11

Related Questions

Look at screen shoot ! math btw again -_-

Answers

naeem is the correct answer



Naeem because she added all the numbers then divided by how many were there

Anna drove at a constant rate of 63 miles per hour for 3.2 hours. She determined she drove 201.6 miles. Which best explains the reasonableness of Anna’s answer?

Answers

If you multiply 63 * 3.2, you get 201.6. If she drove at a constant rate then 201.6 is the correct answer! Hope this helps:)

Question- Anna drove at a constant rate of 63 miles per hour for 3.2 hours. She determined she drove 201.6 miles. Which best explains the reasonableness of Anna’s answer?

Answer c- Anna’s answer is reasonable because 60 times 3 is 180, and 180 is reasonably close to 201.6.

HOPE THIS HELPED!!!!!!

Given the statement, select all figures that apply
RECTANGLE - SQUARE - RHOMBUS
1- Diagonal are congruent -
2- Diagonals bisect each other-
3- Diagonal from right angles-
4- All sides are congruent-
5- Diagonals are angle bisectors-
6- All angles are congruent-

Answers

Answer:

4-All sides are congruent-

All sides are congruent (equal)

What kind of polyhedron can be assembled from this net?
rectangular prism

cube

rectangle

rectangular pyramid

Answers

Rectangular prism. I know it
Rectangular prism trust me

HELP PLZZ GIVING BRAINLEST

Answers

Answer:

The answer should be (5.5,-4)

Answer:

on side go to 4 and move out to  between 5 and 6

Step-by-step explanation:

PLZ HELP I don't get it

Answers

Answer:

I think it is B

Step-by-step explanation:

Answer:
I think it’s A

Matthew bought a jersey for $39.99, a pennant for $10.25, and a hat for $13.75. He paid with a $50 bill and the rest he borrowed from his friend. If Matthew got $6.01 in change from the cashier, how much did he borrow from his friend to pay for all the items?

Answers

Answer:

$7.98

Step-by-step explanation:

39.99+10.25+13.75=63.99

Subtract $6.01 = 57.98

Subtract until you get to $50 which is $7, Add ¢98 and you have your answer.

Answer = $7.98

Best of luck!!<3

The product of negative five-ninths and the sum of a number and three-point-one is thirteen-point-seven.

Answers

Answer:

-5/9 · x + 3.1 = 13.7

Step-by-step explanation:

product = multiplication

five-ninths = 5/9

sum = answer to an addition problem

three-point-one = 3.1

thirteen-point-seven = 13.7

Five students bought the same style of shoes at five different stores. The prices they paid are listed below. $24.50, $19.25, $28.25, $22.50, $15.50 , Whats the mean absolute deviation?
A - 2.6
B - 4.4
C - 0
D - 3.7

Answers

Answer:

[See Below]

Step-by-step explanation:

_____________________________________________

✦ Mean Absolute Deviation (MAD): The average length between all the data and the mean.

_____________________________________________

✦ First solve for the mean of the data:

✧ Add together all the values:

[tex]24.50+19.25+28.35+22.50+15.50=110.1[/tex]

✧ Now divide by how many numbers or data you have:

[tex]110.1[/tex] ÷ [tex]5=22.02[/tex]

_____________________________________________

✦ Now we solve for MAD:

[tex]3.716[/tex]

_____________________________________________

~Hope this helps Mate. If you need anything feel free to message me.

I think D would be the correct answer!

more points!!!!!!!!!

Answers

Answer:

c

Step-by-step explanation:

Answer:

your answer is 150 cubic inches

Step-by-step explanation:

#1) What is the most efficient way to isolate and solve for the variable? *

Answers

Subtract 2x from both sides
Subtract 2x from both sides

. The cost of petrol rises by 2 cents a liter. last week a man bought 20 liters at the old price. This week he bought 10 liters at the new price. Altogether, petrol costs $9.20. What was the old price for 1 liter?

Answers

Answer
$0.90 is the old price for 1 litre.

Solution step by step

Given N as New price
O as Old price

10 = $9.20 new price
1 = x new price
Cross multiply

$9.20x = 10N

$9.20x/10 = 10N/10
$0.92 = 1N
$0.92 per litre

To find Old price
$0.92 - 2 cents
Old price for 1 litre = $0.90

20 litre = $0.90(20)
20 litre = $18


God loves you, like alot and by allowing me to answer this it will let me ask more questions. Thanks ily

A gold mine has two​ elevators, one for equipment and another for the miners. The equipment elevator descends 7 feet per second. The elevator for the miners descends 16 feet per second. One​ day, the equipment elevator begins to descend. After 27 ​seconds, the elevator for the miners begins to descend. What is the position of each elevator relative to the surface after another 11 ​seconds? At that​ time, which elevator is​ deeper? please answer a simple answer for grade 7

Answers

Step-by-step explanation:

Time for equipment elevator = 11 seconds + 27 seconds = 38

Time for elevator for miners = 27 seconds

Speed of equipment Elevator = 7 feet/ sec

Speed of Miner elevator = 16 feet/ sec

Distance traveled by Equipment Elevator = Speed * time

                                               =  7 * 38 = 266

Distance traveled by Miner Elevator = Speed * time

                                                = 16 * 11 = 176

266 > 176

Therefore, The Equipment Elevator is deeper than the Miner Elevator

Depth of Equipment Elevator = 266m

Depth of Miner Elevator = 176m

I hope its Helpful,

Brainliest?

Equipment= 266 ft
Miners= 176 ft
Equipment is deeper

what is the answer to 5(x + 9) - 4 = 51

Answers

The value of x would be 2

answer: x=2

explanation:
5(x+9)-4=51
5x+45-4=51
5x+41=51
subtract 41 from both sides
5x=10
divide 5 from both sides
x=2

2x squared minus 17 equals 183
what is the value of x

Answers

Answer:x=10

2

2×10=200-17=183

Answer:10 x = 10 your welcome

What is 2+5.=

and please right in a way I will understand!! and I already know the answer

Answers

Answer:7

Step-by-step explanation:

1+1=2

1+1+1+1+1=5

5+2=7

Answer:

2+5= 7

Step-by-step explanation:

If you know how to count to seven than its easy. So you have 1,2,3,4,5  and then you want to add two so 1,2,3,4,5+2=1,2,3,4,5,6,7.

Hope this helps. Tried to explain the way I'd teach someone who doesn't actually understand. Plz give brainliest.

Garrett must inspect a bridge that goes over a river. He begins 18 feet above water level to inspect the lighting, descends 32 feet to inspect the base of the bridge underwater, then descends another 4 feet to check on the concrete anchoring the base. Which best represents Garrett’s position with respect to the water level?

Answers

The answer will be -18

Answer:

C

Step-by-step explanation:

i took quiz

In the following equation, c and d are both integers. What is the value of d?
4cx –5c = -12x + d

Answers

Very Simple. You just have to be a little bit more open minded :)
4cx - 5c= -12x +d
From the above 4cx = -12x and -5c = d
From first equation ---> c = -3
.......
From second equation ---> -5c = d (-5)(-3) = d = 15

Q1. If ∛5x+10=5, Find x

Answers

Answer: x=-25

Step-by-step explanation:

Concept to know:

When given a number that is cubic root, in order to solve the equation/function, you need to cube numbers on both sides.

Solve:

Given

∛5x+10=5

Subtract 10 on both sides

∛5x+10-10=5-10

∛5x=-5

Cube numbers on both sides

5x=-125

x=-25

Answer:

x = -25

Step-by-step explanation:

If ∛5x+10=5, Find x

∛5x = 5 - 10

∛5x = -5

take both sides of equation to the power of 3

5x = -125

x = -125/5

x = -25

Please help cuz i ok with math but not this type of math so PLEASE HELP ME!

Answers

Answer:

y=1x-4

Step-by-step explanation:

The original is

y=mx+b

m is the slope   and b is the y intercept

Answer:

y = 1x -4    or    y = x - 4

Step-by-step explanation:

Slope intercept formula is y = mx + b

y = y coordinate

x = x coordinate

m = slope

b = y- intercept

So using that guide you just plug in the values we know the slope is 1 and the y-intercept is -4 so it would be y = 1x - 4

If you have any questions about it feel free to ask! Hope this helps and have a great day!

I will write the steps to solve a one-variable, two-step equation and inequality.
(what kind of circle would you have if you had to graph the inequality)

3x + 4 = 13

2x - 4 > 12

There are three parts to this question.

Answers

Answer:

open circle

Step-by-step explanation:

open circle is  greater than <  and  less than >   and closed circle are the ones with the line under the symbol

Open circle
Open circle
Open circle

Help please I have know idea

Answers

Answer:

B

Step-by-step explanation:

9x-3x = 6x

4-3=1

6x =1

x= 1/6

Answer:

the answer is 1/6 hope it helps

plz mark as brainliest

can someon hlp me on question 2

first correct answer gets brainliest

Answers

The answer is 20.96663 because /2•4/7=4/14
4/14+/2•3/2=4/14+6
4/14+6=20.96663


/ stands for the root sing
The correct answer would be 21 the first person that answered forgot to round. Hope you have an amazing day!

A handyman charges a flat rate of $150, plus $25 per hour for house painting. A painter charges $55 per hour for house painting. Which equation could be used to determine, h, the number of hours each would have to work for their fees to be the same? 150 – 55h = 25h 150 – 55h = 25h 150 + 25h = 55h 150 + 25h = 55h 150 – 25h = 55h 150 – 25h = 55h 55h + 150 = 25h

Answers

Answer:

150+25=55

Step-by-step explanation:

i cnt promise the right answer but i tried and

got really confused really quick

hope i helped

It’s 55 hoped this helped

look at picture :)))) its jsu math that i dont really wawnt to do

Answers

Answer:

you are correct

Step-by-step explanation:

okay dhdhdjdhdhehejdjdjejejejebidehrjenrbehebenjeejneejejejejejejjejejerbdkrbejbjb

Need help on hw
10-20 pts brainliest :)

Answers

6x/3;3=6;14

Evaluate the power
6x/27=6;14

Reduce the fraction
2x/9=6;14

Multiply both sides by 9/2
X=9x6;14/2

So you answer would be x equals nine times six by the power of fourteen divided by two

Why does
(x=m)2 + (y-d)2=s2
make a circle

Answers

Answer:huh

Step-by-step explanation:

Rewrite x/-4 ≥ -1 so the negative sign in the fraction is with x

Answers

Answer: 4 over 1

Step-by-step explanation:

More than one answer :)

Answers

in order:

1) multiply each donation

2) add the total amount of money

3) 2550 / 25 = 102

The~answer~is~102~your~welcome :D

what is the solution to the equation 2 ( 3x + 1 ) + 2x =8x + 1? A.1 B.2 C.no solution D. all real numbers

Answers

Answer:

D all real numbers   because they are all real numbers

Step-by-step explanation:

Answer:

I think it's d.

Step-by-step explanation:

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