Mathematics High School

Solve the equation.
-10x + 1 + 7x = 37
O x= -15
O X=-12
O x = 12
O x= 15

Solve The Equation.-10x + 1 + 7x = 37O X= -15O X=-12O X = 12O X= 15

Answers

Answer 1

Answer:

x=-12

Step-by-step explanation:

Answer 2

Answer:

x = -12

Step-by-step explanation:

Combine like terms and solve for x

Related Questions

Which of the followmg is an expression for "doubling a number n and dividing by 3"​

Answers

The expression for doubling a number n and dividing by 3 is 2n/3.

PLEASE HELP ME IF YOU CAN!!!
THIS ASSIGNMENT WAS DUE LAST FRIDAY AND I CAN'T FIGURE OUT THIS QUESTION!!!
I WILL GIVE YOU BRAINLIEST!!! +100 points!

Answers

Answer:

11.775 km

Step-by-step explanation:

Givenr = 3 kmTo findLength of 75° arcSolution

Circumference of the circle:

C = 2πrC = 2*3.14*3² = 56.52 km

The length of the 75° arc:

56.52*75/360 = 11.775 km

L=

Ø/360(2πr)75/360(2π(3))75/180(6π)75/30π11.775km

Brianna's parents earned $43,329 for the year. During the year they paid $9,966 in taxes. At the end of the year when taxes are calculated, they calculate that they need to pay $11,660 in total taxes. How much more will they need to pay?

Answers

Answer:

1694

Step-by-step explanation:

The $43,329 in this question is just to trick you, so don't worry about this number.

We know her parents have already payed $9,966 for this years taxes.

But they need to pay a total of $11,660 for the year.

11,660 - 9966

=1694

what is the prime factorization of 96

Answers

Answer:12

Step-by-step explanation:

The prime of 96 is 12

Answer:2 5 · 3

Step-by-step explanation:

Please help me I'm stuck in this :(

Answers

scenario a = higher than beginning value
scenario b = below its initial height
scenario c = change in money is $0

Evaluate b^2c^-1 for b = -4 and c = 2.

A. 8
B. -8
C. 32
D. 4

Answers

Answer:

D) 4

Step-by-step explanation:

-4^2 = 16

c^-1 = 0.25

16 times 0.25 = 4

guy above is correct

what is 75:___= 25:8

Answers

Answer:

24

Step-by-step explanation:

75/3 is equal to 25... So, in theory, if you multiply 8 by 3, you should get 24. To check that: 75/24 = 25/8

Answer:

24

Step-by-step explanation:

Considering that 25 can go into 75 by being multiplied by 3, you'd multiply 8 by 3 to get your answer.

A jug holds 5 gallons of water.How many jugs can Mark fill with 23 gallons of water? Explain

Answers

He can hold 4 gallons because  5 goes into 23, 4 times with a remainder of 3.

Answer:

4.6

Step-by-step explanation:

23/5=4.6

What is the slope of the line that passes through the points (-8,3)
and (-8, 2)? Write your answer in simplest form.

Answers

Answer:

Undifined

Step-by-step explanation:

Please help ASAP I need it

Answers

Answer:

the negative of 255 is just -255

the answer is -255. mark brainliest please!

EXPLAIN
A LOT OF POINTS!!!

Answers

Answer:

x−(−16)=−28+12

x−(−16)=−28+12

x+16=−28+12

x+16=(−28+12)

x+16=−16

x+16=−16

x+16−16=−16−16

x=−32

Here Is a trapozhum and a squnro, The lengths of the parnllel sides of the
trapezhum are 10 cm and 14 cm, The helght of tho trhpoziurm is 12 cm. The nren of
the squpre is equal to the aren of the trapeziurn. Work out the perimeter of the
square

Answers

Answer:

48 cm

Step-by-step explanation:

Here Is a trapezium and a square, The lengths of the parallel sides of the  trapezium are 10 cm and 14 cm, The height of the trapezium is 12 cm. The area of  the square is equal to the area of the trapezium. Work out the perimeter of the  square.

Solution:

The area of the trapezium is given by:

A = (1/2)(a + b)h

where h is the height of the trapezium = 12 cm, a and b are the parallel sides. Given that a = 10 cm, b = 14 cm, hence:

A = (1/2)(10 + 14)12 = 144 cm²

Area of trapezium = Area of square

Area of square = 144 cm²

Area of square = length * length = length²

length² = 144 cm²

length = √144 = 12 cm

Perimeter = 4 * length = 4 * 12 cm = 48 cm

Help me please i need it

Answers

Answer:

y<5 with the line underneath too

Step-by-step explanation:

2x + 3y = -10
-x - 3y = 17

Answers

The answer to this problem is -x = -20

Hope this helps!

234% as a simplifed fraction

Answers

Answer:

So, /(100÷2) = 117/50 when reduced to the simplest form. As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 234/100 is also equal to 2 17/50 when expressed as a mixed number.

Step-by-step explanation:

Answer:

2 17/50

Step-by-step explanation:

234%

= 234/100

= 2 34/100

= 2 17/50

Find the solution to the equation 4x + 17 = 23

Answers

Answer:

x= 3/2 or x=1.5

Step-by-step explanation:

subtract 17 to the other side of the equation.

Next you divide both sides of the equation by 4.

You have your answer :)

Write and equation in slope intercept form of the line shown

Answers

Answer:

y=-1x-4

Step-by-step explanation:

Its right trust me. Brainliest?

A bag contains 2 black chips, 5 red chips, and 4 white chips. You pick a chip
this process 99 times, how many times do you expect to remove a red chip
from the bag, record its color, and put the chip back in the bag. If you repeat
from the bag?

Answers

Answer:

Step-by-step explanation:

total chips=2+5+4=11

reqd probability=(5/11)^{99}

Adia is placing soil in flower pots. She has 58 quart of soil. She needs 54 quarts of soil to fill one whole flower pot. Use the drop-down menus to complete the statements below about the flower pots that Adia can fill with the soil she has.

Answers

Answer:

1 whole flower pot

Step-by-step explanation:

Given that:

Quart of soil Adia has = 58

Quart of soil to fill a whole flower pot = 54

The pot Adia can fill. With the soil he has :

Quart of soil Adia has / Quart of soil to fill a whole flower pot

= 58 / 54

= 1.074 pots

= 1 flower pot

You know what to do help and welp

Answers

20*0.65 equals to 13, so shade 13 of them

Which unit would you use to measure the amount of water used to water a lawn?

mm
mL
L
g

Answers

You would use mL
mm and g are not used for liquid and L is too big

What are the solutions of the equation
-12x+26=-(1/5)-x+2+3

Answers

Answer:

Step-by-step explanation:

Expand -(1/5)-x+2+3

-(1/5)-x+2+3

Remove the parenthesis;

=1/5-x+2+3

Add the numbers; 2+3=5

=-x+5-1/5

Convert element to fraction;

=5*5-1/5

Since the denominators are equal combine the fractions;

5*5/5-1/5

5*5-1=24

Multiply the numbers;5*5=25

=25-1

Subtract the numbers:25-1=24

=24

=-x+24/5

-12x+26=-x+24/5

Subtract 26 from both sides;

-12x+26-26=-x+24/5-26

Simplify;

-12x+26-26

Add similar elements; 26-26=0

=-12x

Simplify;-x+24/5-26

Convert element to fraction;

- 26/*5/5+24/5

Since the denominators are equal , combine the fractions;

-26*5+24

Multiply the numbers; 25*5=130

=-130+24

Add/subtract the number;-130+24=-106

=-106

=-106/5

Apply the fraction rule;

=-x-106/5

-12x=-x-106/5

Add x to both sides;

-12x+x=-x-106/5+x

Simplify;

-11x+=-106/5

Divide both sides by -11

-11x/-11=-106/5/-11

Simplify ;-11x/-11

Divide ;11/11

=1

=x

simplify;-106/5/-11

Apply fraction rule; 106/5/11

106/5*11

Multiply the numbers;5*11=55

=106/55

x=106/55

What formula would you use to find the area of this figure?
B) A=1/3(b)(h)
C) A=1/2(b)(h)
D) pi r exponent 2

Answers

c is the formula used for areas of triangles

What is the sum? (2x + 4)/(x + 1) + (- x + 5)/(x + 1) (x - 1)/(x + 1) (1 - 1)/(2x + 2) (x + 9)/(x + 1) (x + 9)/(2x + 2)

Answers

Answer:

Step-by-step explanation:

Since they already have a common denominator of x+1 we can add the numerators

(2x+4-x+5)/(x+1)

(x+9)/(x+1)

SOMEONE HELP ME PLZ!!!

Answers

Answer:

I cant read it can you take a better pic please

Step-by-step explanation:

2x + 3y = 12

5x - y = 13

Answers

x = 3, y = 2
If you need more help, you can leave a comment.

Your decisions now will have no effect on health later on ?*

True or
False

Answers

Answer:

True!

Step-by-step explanation:

In ΔQRS, the measure of ∠S=90°, SQ = 9.7 feet, and RS = 1.3 feet. Find the measure of ∠R to the nearest degree.

Answers

Answer: 82

Step-by-step explanation:

Answer:

Step-by-step explanation:

Erwin Elementary decided to plant a garden. They set up a rectangle that was
20.75 meters by 15.8 meters. What is the perimeter of the garden? *

Answers

Answer:

P = 73.1 m

Step-by-step explanation:

The length of a rectangle, l = 20.75 m

The width of a rectangle, b = 15.8 m

We need to find the perimeter of the garden. The formula for the perimeter of a rectangle is given by :

P = 2(l+b)

Substitue all the values,

P = 2(20.75+15.8)

P = 2(36.55)

P = 73.1 m

So, the perimeter of the garden is 73.1 m.

please give the step by step explanation.....I need it soon ... thank you​

Answers

download math papa it gives you step by step explanations
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