Mathematics Middle School

I WILL GIVE THE BRAINLIEST TO WHOEVER SOLVES WRITES THIS OUT (DO NOT SOLVE)
The quotient of a number decreased by 7 and -2 is -10.

Answers

Answer 1

Step-by-step explanation:

First, a quotient is the answer to a division equation.

So its like y÷z=x

X is our quotient.

Since x is -10 when decreased by 7 and -2, we can write:

x-7-(-2)=-10

x-7+2=10

x-5=10

x=15

We now know that x is 15.

Using that, we can write out our equation.

Since you say do not solve, i have purposefully NOT solved this.  

You should use y as a dividend and z as a divisor!

Good luck.

Related Questions

heko me out thanks you !

Answers

Answer:

a. side: -2.5 botttom: -4.5

b. top: -48 bottom: 2

Step-by-step explanation:

7x (3+5+ ? --> (7x3) + (7x5) = ?


____+____=_____

Answers

Answer:

112

Step-by-step explanation:

(3=5=8) so it would be 7x8= 56. 7x3= 21. 7x5=35. So that would mean you have to add 56,21,and 35

56+21+35= 112

(simplified expression)  77+35=112

7x < 10
please solve

Answers

Answer: The answer would be  x < 10/7

Step-by-step explanation:

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

                    7*x (10)>0

Step by step solution :

STEP

1

:

Pulling out like terms

1.1     Pull out like factors :

  7x - 10  =   -1 • (7x + 10)

Equation at the end of step

1

:

STEP 2

:

2.1   Multiply both sides by (-1)

Flip the inequality sign since you are multiplying by a negative number

     7x+10  < 0

2.2    Divide both sides by  7  

     x+(10/7)  < 0

Solve Basic Inequality :

2.3      Subtract  10/7  from both sides

           x < 10/7

Inequality Plot :

2.4      Inequality plot for

        7.000 x  - 10.000  >  0

 

One solution was found :

x < 10/7

please include an explanation !!

Answers

Answer:

Step-by-step explanation:

Hello!

Height of pyramid = 845 feet

Slant height = 856 feet

width = 175 feet

The surface area of a pyramid = The base area of the pyramid added to the area of the 4 triangles.

The volume of a pyramid = 1/3 base area * height

1 Triangle = 1/2 base * height

Triangle = 1/2 * 175 * 856 feet

1 Triangle Area  = 74,900 feet

The area of 4 triangles = 299,600 feet

Now, the area of the base = is 175 * 175 feet

Base area = 30,625 feet

Surface area = 30,625 + 299,600 feet = 330,225 feet

Volume = 1/3 * Base area * height of pyramid

Volume = 1/3 * 30,625 feet squared * 845 feet

Volume = 1/3 * 25,878,125 feet cubed

Volume = 8,626,041.(6) feet cubed

Hope i helped!

9,272 ÷ 7 = What does it have a remander or not

Answers

It has a remainder of 4

Answer:

No it has no reminder.

Step-by-step explanation:

Lin’s second pan has a length of 9/4 inches, a width of 10/3 inches, and a height of 4/3 inches. What is the volume of the second pan?

Answers

Answer:

10 inches

Step-by-step explanation:

9/4 = 2 and 1/4

10/3 = 3 and 1/3

4/3 = 1 and 1/4

Volume is length x width x height

2 and 1/4 x 3 and 1/3 x 1 and 1/4 = 10

The volume of Lin's second pan is 10 inches

10 Inches
Hope this helps!

Write the phrase as an expression

13 subtracted from a number x

An expression is

Answers

Answer:

13-x

Step-by-step explanation:

13-x ?? Like this person said?

giving Brainly to correct answer

Answers

Answer:

C

Step-by-step explanation:

The diameter is about three times smaller than the circumference. So by trial and improvement, we can see that 24.5 would be the correct answer.

I could be wrong

C you find the radius of the circle and with that you can find the diameter

PLEASE HELP
I don't understand this question

Answers

Answer:

None of those.

Step-by-step explanation:

PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest

Answers

Answer:

a) <abg

b) 30 degrees

c) 90 degrees

d) <agb to <akc

Alanah is picking up two friends to go to a concert. She drives from her house to pick up Mia, then she drives to pick up Teresa, and then they go to the arena to see the concert. Answer the questions to find the total distance of Alanah's trip to the arena. When necessary, round answers to the nearest tenth.​

Answers

Answer: 14 miles

Step-by-step explanation:

12 ÷ 3 × ______ = 12

Answers

Answer:

3 is the answer hope it helps

Answer:

The missing number is 3

Step-by-step explanation:

12/3 x 3 = 12 :)

Hope this helps!

Have a nice day! ♥

For each table, determine whether it shows that x and y are proportional.
If x and y are proportional, fill in the blank with a number in simplest form.

Answers

Answer:

yes and no  table 1 is wrong but  2 is proportional

Step-by-step explanation:

Find x in the following problems:

Answers

Answer:

80 degrees

Step-by-step explanation:

the lines indicate that the angles F and E are the same degree.

please do this thank you will give brain liest if correct..

Answers

The easiest thing to do here is to split into two right triangles. The split will occur at x=1.

A= (base times height) / 2

Height of both is 3
Base of left is 6
Base of right is 3

(6*3)/2 = 9
(3*3)/2 = 4.5

Now, add together.

9 + 4.5 = 13.5 sq units

Answer:

9 + 4.5 = 13.5 sq units

Step-by-step explanation:

It costs $3.45 to buy 1/2 lb. of chopped walnuts. How much would it cost to purchase 7 lbs. of walnuts?
please hurry guys qwqwqwqwq

Answers

Answer:

3.45/0.5= 6.9

6.9*7=48.3

Step-by-step explanation:

What is 55/5 extended long division?

Answers

Answer:

The answer is 11

I hope it helps ❤❤

Finding the slope:
Identify the slope on the graph below.​

Answers

3/2 is the slope of the graph

Answer:

[tex]\frac32[/tex]

Step-by-step explanation:

Hello!

Slope can be calculated by [tex]\frac{Rise}{Run}[/tex].

The Rise of the graph is how much the graph changes in y between two points.The Run of the graph is how much the graph changes in x between two points.

I'll pick points (0,-2) and (2,1) on the graph.

You can see that the difference in y (-2 and 1) is 3 units.

The difference in x (0 and 2) is 2 units.

Put it into the format and you get a slope of [tex]\frac32[/tex].

Use the equation: C=0.5n to determine the cost for 14 hamburgers in dollars

Answers

C=$7.00

C stands for the cost, and n would be the amount of hamburgers. Since we are looking to determine the costs of 14 hamburgers we would have to then multiply 0.5 and 14.

14 x 0.5 =7

So your answer is 7 dollars
14 times 0.5 = 7 would be correct i think.

Ugh!!!!!!!! RSM!!!!!!!!!!!! 1 1 /5 y+ 3/ 10 y− 1 /2 y= 1 /3 y+ 2/ 5 HELP! WILL GIVE BRAINLIEST!!!!!!!!!!

Answers

I’m pretty sure it’s y=25/6
Y=2/5x I think that's right

what is the equation, please explain, the equation should go with the number of squares on the picture and so on

Answers

3n+1 is the formulae.

N is the pattern number. Like if u wanted to know how many squares would be at 10 just do. 3(10)+1

If Amina earns $6.00 every week for babysitting, she can earn $42.00 in 6 weeks.

Answers

Answer:

$0.50

Step-by-step explanation:

for the picture/the banana one its $0.50

plz make me a problem with the number between 3-10 or read the instructions so you can help me with my classwork

Answers

Answer:

4

Step-by-step explanation:

if you really solve it the problem will make since

Answer:

4+(-6)=(-2)

Step-by-step explanation:

I hope this helps

Kat sold cell phones for $60. She increased the price by 100%. What is the new price of the cell phones?

Answers

the new price would be $120
The new price is $120. 100% of $60 is $60, and because she increased by 100%, the answer is 60 (original price) +60 (price increase)

Jose graphed the opposite of the opposite of 3 on the number line.
First, he graphed point Pon the number line 3 units to the right of zero.
Next, he graphed the opposite of Pon the number line 3 units to the left of
zero and labeled it K. Finally, he graphed the opposite of K and labeled it
K
0
Is his diagram correct? Explain. If the diagram is not correct, explain his error, and correctly locate and labe
point Q.

Answers

Answer:

his answer is correct, the opposite of opposite of a number is always going to be the same number.

hope dis helps ^-^

Graph each line. Give the slope-intercept form for all standard form equations.
y = 4x - 6
(Do this the intended way, get a piece of paper and solve it, don’t answer and say that you don’t know because that’s such a waste of my points and time)

Answers

Step-by-step explanation:

Also keep in mind the y intercept is -6. use desmos to try and graph your equations.

Kyle is 4 times older than liam. in six years kyle will be 2 times older than liam. how old are they now?
PLS HELP ASAP!!!!!

Answers

I thought it might of been L= 12 and K=48? but i’m not 100% sure
i think at the start, kyle would be 12 & liam would be 3. six years later kyle would be 18 and liam would be 9

Two more than a certain number is 15 less than the product of
7/8 and the number.

PLEASE HELP ME!

Answers

Answer:

-134

Step-by-step explanation:

Hope this helps! :D

I agree -134 is the answer

Help please and thank you

Answers

Answer:

the key is d

Step-by-step explanation:

D

I think it’s probably D

What is the radius and diameter of the following circle?

Answers

Answer:

Radius is 11 and diameter is 22

Step-by-step explanation:

The diameter is the radius times 2 and the radius is always the line going from the outside of the circle to the middle. Also the diameter goes from one end of the circle to the other.

The radius is in the picture, the diameter is 22 because it’s double the radius
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