Please help! this assignment is over due

Answer:

41

Step-by-step explanation:

Step-by-step explanation:

180-134=46

180-82=98

x+2x+3x+72+46+98=360

6x=360-216

6x=144

x=24

180-24=156

a=156

180-48=132

b=132

180-72=108

c=108

Answer: it’s 108

Step-by-step explanation:

Answer:

The answer is x=6

Step-by-step explanation:

To find this we need to simplify  so  2x+4=16,   2x=16-4,     2x=12,     2x/2=12/2  

so x=6

Answer:

the answer is 6

Step-by-step explanation:

subtract 4 from both sides then you are left with 2x=12. so then you divide 12 by 2 and get 6. hope this helps:)) let me know if i can help you anymore:)

Answer:

50, 130

Step-by-step explanation:

Since they are a linear pair they add to 180

z + ( 2.4z+10) = 180

Combine like terms

3.4z + 10 = 180

Subtract 10 from each side

3.4z+10-10 = 180-10

3.4z = 170

Divide each side by 3.4

3.4z/3.4 = 170/3.4

z = 50

2.4z + 10 = 130

Answer:

27

Step-by-step explanation:

Answer:

44

Step-by-step explanation

Answer:

Step-by-step explanation:

First, you need to figure out 22 times 2 = 44. Then, you need to multiply the original ratio by 44 to get the answer.

Answer:

Claire spent 11 dollars and 75 cents at the movie theater

Step-by-step explanation:

6.75+3.00=9.75+2.00=11.75

Answer:11.75

Step-by-step explanation:

Answer:

x = 35

Step-by-step explanation:

Step 1: Convert word to math

3/5x = 21

Step 2: Solve for x

Answer:

Step-by-step explanation:

3/5x = 21

3x = 105

x = 35

Answer:

The difference between a number and five is negative two.

Step-by-step explanation:

n-5=difference between a number and five

=-2 means is negative two

Answer:

25m2+36

Step-by-step explanation:

The distance the Morris family travels depends on the number of hours they travel, and can be calculated as 45 times the number of hours they travel.

The distance travelled as a function of the number of hours at an average speed can be expressed using the formula:

distance = speed x time, or d = st

In this case, the Morris family is traveling from Providence to Fredricksburg at an average speed of 45 miles per hour. Let t represent the number of hours they travel.

Therefore, the distance they travel can be expressed as:

distance = speed x time = 45t miles.

For example, if the Morris family travels for 4 hours, then the distance they travel is:

distance = 45 x 4 = 180 miles.

If they travel for 6 hours, then the distance they travel is:

distance = 45 x 6 = 270 miles.

For such more questions on distance

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Answer:

7:3 is the answer. hope its helpful

Answer:

4  7/12

or A Have a nice day!

Answer:

15 males.

Step-by-step explanation:

Divide 18 by 6 to find the rate.

18 / 6 = 3 (rate)

Multiply.

5 * 3 = 15 males

Now, we can write this as 15:18 which ends up simplifying to 5:6

Best of Luck!

Answer:

12 men in the recital

Step-by-step explanation:

For every 3 women, there are 2 men. So 3 times what = 18? 6. Then 6 times 2= 12.

Answer:

Step-by-step explanation:

Marked price = $36

Marked down = 30%

Amount of mark down

Or

Sale price

Answer:

$25.2

Step-by-step explanation:

We know that the original price is $36 and it was marked down 30%.

Turn the percentage into a decimal.

30% = 0.3

Multiply.

36 * 0.3 = 10.8

Subtract.

36 - 10.8 = 25.2

Best of Luck!

9514 1404 393

Answer:

Step-by-step explanation:

You know the linear pair z° and 105° are supplementary angles, so ...

  z = 180 -105 = 75

The other base angle of the isosceles triangle has the same measure, 75°. __

Then x can be found either from the sum of interior angles of the triangle, or from the relation of 105° to the "remote interior angles". The first relation gives ...

75° +75° +x° = 180°   ⇒   x = 180 -150 = 30

The second relation gives ...

  75° +x° = 105°   ⇒   x = 105 -75 = 30

__

y° is supplementary to the left-side base angle, so is ...

  y = 180 -75 = 105

Of course, you could also figure y from the symmetry of the figure.

The values of x, y, z are 30, 105, 75, respectively.

Answer:

58

Step-by-step explanation:

Answer:

10.5

Step-by-step explanation:

Answer:

10.5

Step-by-step explanation:

2x-9=12

2x=12+9

2x=21

x=21/2

x=10.5

=============================================

Work Shown:

(4/5) divided by 8

(4/5) divided by (8/1)

(4/5) * (1/8) .... flip the second fraction and multiply

(4*1)/(5*8)

(4*1)/(5*4*2)

1/(5*2) ... the '4's cancel

1/10

--------------

Alternative method:

4/5 = 0.8 when using a calculator or long division

(4/5) divided by 8 = 0.8/8 = 0.1

0.1 = 1/10

The digit 1 in 0.1 is in the tenths place, so that's why 0.1 = 1/10

Or you could use your calculator to see that 1/10 = 0.1

Another idea is to do

0.1 = 0.1/1 = 0.1/1.0 = 1.0/10.0 = 1/10

here I moved the decimal point 2 spots to the right for the numerator and denominator.

Answer:

4pounds for $12

Step-by-step explanation:

We know 2 pounds of candy cost $6, think of it as a fraction 2/6. We want to know how many pounds we can get for $12; so take the fraction and multiply both sides by two to find out the answer.

2*2/6*2=4/12

Meaning we can get 4pounds of the candy for $12.

Answer:

x=5

Step-by-step explanation:

I think you are looking for the value of x and you just say that

8*x=5*8

8x=40

x=5

Answer:

3/22

Step-by-step explanation:

Reciprocal means the inverse of the fraction. For your mixed number 7 and 1/3, turn it into fraction by multiplying 7 with the denominator which is 3, then add the numerator which is 1 to get the numerator of a normal fraction which is 22. The numerator remains the same.

The fraction is 22/3. As mentioned above, reciprocal means the inverse, so the final answer is 3/22

The reciprocal of a number in mathematics is referred to as the inverse of that number.

This means that:

Given a number x, its reciprocal is :

[tex]x = x/ 1= 1/x[/tex]

Given a number 1/x, its reciprocal is

[tex]1/x = x/1[/tex]

The reciprocal of [tex]7\frac{1}{3}[/tex]  is [tex]\frac{3}{22}[/tex]

From the question, [tex]7\frac{1}{3}[/tex] is called a mixed fraction

Converting to an improper fraction

[tex]7\frac{1}{3}[/tex] = [tex]\frac{22}{3}[/tex]

The inverse of [tex]\frac{22}{3}[/tex]

[tex]\frac{22}{3}[/tex] = [tex]\frac{3}{22}[/tex]

Therefore, the reciprocal of [tex]7\frac{1}{3}[/tex]   is [tex]\frac{3}{22}[/tex]

To learn more, visit the link below:

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Answer:

6 and 7

Step-by-step explanation:

6 plus 7 is equivalent to 13 and 6 times 7 is equivalent to 42.  13 plus 29 is equivalent to 42.

Answer:

x = 5+3i, x = 5-3i

Step-by-step explanation:

x^2-10x=-34

Add 34 to both sides:

x^2-10x+34 = -34+34

Simplify:

x^2-10x+34=0

Use the quadratic formula using both (+/- after the first -10):

x = [tex]\frac{-(-10)+\sqrt{(-10)^2 -4*1*34} }{2*1}[/tex]

Simplify:

x = 5 + 3i  

x = 5 - 3i

Answer:

(-2)3+4divided(-15+9)(3)-4=====    -12

Step-by-step explanation:

I used a calculator, sorry for cheating brainly since I didnt use paper

Answer:

2.42

Step-by-step explanation:

To change from percent to a decimal,

242%

242.%

move the decimal two places to the left and remove the percent sign

2.42

Answer:

The answer would be 2.42

Step-by-step explanation:

Because 242% is over 100% (or 1.0) so the 200% in 242% would be the whole number, and the 42% in 242% would be 0.42. Add the values together and we have 2.42

(sorry if wrong!)