HELPPP!!!! Will mark BRAINLIEST!!!!

Find the value of x then the measure of each angle.

(9x+28)

(5x+19)

Answer:

24

Step-by-step explanation:

Answer:

x<2

Step-by-step explanation:

Answer:

43

Step-by-step explanation:

Y is a complete collection of all what the web is expected to be with the elements having atomic the

Answer:

Hi how are you doing today Jasmine

Answer:

Answer is 39

Step-by-step explanation:

Answer:

146

Step-by-step explanation:

hope it helps

Answer:

x = ± √ 3

hope it helps

have a nice day

Answer:

Step-by-step explanation:

4(y+3)+2(y+7) = 2(3y`=13)

6(2w+5)+9(w+2) = 3(7w+16)

3(y-2)+4(2y+5) = 11y+4

7(2g+3)-5(g+2)= 9g+11

6(x-2)-4(x-8) = 2(x+10)

2(3y-8)-5(2y-1) = -4y-11

8(5+2m) +3(5-3m) = 55+7m

4(w+7)-2(2w+1) = 26

9(1+2y)+3(3-y) = 3(6+5y)

Answer:

1.) y=4.3

2.) w=2.2

3.) y=1.2

4.)g=1.2

5.)x=-22

6.)y=2.75

7.)m=7.8

8.)w=26

9.)y=1.2

sorry i took awhile im in class rn

Step-by-step explanation:

Answer:The speed stays the same as the car travels a distance of 40 miles in one hour.

Step-by-step explanation:

The meaning of “constant speed” is when the speed of an object remains the same speed, therefore it does not increase nor decrease, it stays at a constant speed.

Answer:

4

Step-by-step explanation:

Answer:

300

Step-by-step explanation:

Day 1: $70

Day 2: $80

Total commission = day 1 × 2 + day 2 × 2

= 70 × 2 + 80×2

= 140 + 160

= 300

Or

Total commission = 2(day 1 + days 2)

= 2(70 + 80)

= 2(150)

x = 300

Given:

A student has $78 in his checking account.

The student spends $12 on lunch.

To find:

The number that could be combined with the amount left in the account to make zero.

Solution:

We have,

Amount in account = $78

Money spend on lunch = $12

Remaining amount = Amount in account - Money spend on lunch

                               = $78 - $12

                               = $66

Remaining amount is $66. So, -66 could be combined with the amount left in the account to make zero.

[tex]66+(-66)=66-66=0[/tex]

Therefore, the correct option is C.

Answer:

c

Step-by-step explanation:

brainiest pls

Step-by-step explanation:

if you're looking for x

x=180-42-51= 87°

and if you're looking for D

D= 180-42= 138°

Answer:

4 = n.

13 ft.

Step-by-step explanation:

An equilateral triangle means that all of the sides are equal.

This means: 2n + 5 = 3n + 1 = 5n -7

You can pick two of those sides to set up an equation to solve for n.

For example, 2n + 5 = 3n + 1.

Then you will need to isolate the variable.

Subtract 1 from each side to get 2n + 4 = 3n.

Subtract 2n from each side to get 4 = n.

Substitue 4 for n into one of the equations.

2n + 5

2(4) + 5

8 + 5 = 13

Each side is 13 ft.

Answer:

Eg would be 10.6 because its the same length as EF

Answer:

8.6?

Step-by-step explanation:

if it's a right angle an the exact same thing on the other side, than wouldn't you just add 4.3 + 4.3?

Answer:

the total length of the trip is 400 miles

Step-by-step explanation:

18% = 72 miles

1% = 4 miles

100% = 400 miles

Answer: 406

Step-by-step explanation:

1- divide 18% by 100

2- then, do some more math

3- figure out the answer

Answer:

Substitute the value of the variable into the equation and simplify.

22

Step-by-step explanation:

Hope this helps! Have a good day! Can you please give me brainliest?

Answer:

B

Step-by-step explanation:

It has a constant slope, therefore it is a straight line.

Answer:

Equation: $3500+$225s=c

To transport 16 tons of sugar the Sugar Sweet Company will need $7100

Step-by-step explanation:

Notes:

$3500 to rent truck

$225 for each ton of sugar

S is sugar in tons

C is total

Truck is a set cost so you leave it alone

Sugar in the truck is $225 each ton in this case its 16 tons

$3500+$225S=C

Plug in: $3500+$225(16)=C

$3500+$3600=C

C=$7100

Answer:

D

Step-by-step explanation:

because 1/5 x 1/3 = 1/15

Answer:

1/15

Step-by-step explanation:

Keep, Change, Flip

(Keep the first fraction as is, change the division sign to multiplication sign, flip the second fraction)

New equation

(1/5*1/3)

Equals 1/15

Hope I helped!!! :)

Answer:

Step-by-step explanation:

The general equation of a circle is expressed as;

(x-a)²+(y-b)² = r² where;

(a, b) is the centre of the circle

r is the radius

Given the centre (8, 3) and the radius of 9, the equation of the circle will be;

(x-a)²+(y-b)² = r²

(x-8)²+(y-3)² = 9²

(x-8)²+(y-3)² = 81

hence the required equation is  (x-8)²+(y-3)² = 81

Answer:

the length would be 410.15m

Step-by-step explanation:

The computation of the length is as follows;

Length = 340m

Let us assume x be train length

Now

the distance traveled by the train is  (L + x)

d = L + x

v = 60 km ÷ h

= 16.67 m / s

And,

t = (3 ÷ 4) (60)

= 45s

Now

d = vt

L + x = (16,67) (45)

x = (16,67) (45) - 340m

x = 410.15m

Hence, the length would be 410.15m

A possible problem for the multiplication 4 x 2/3 is

A mathematical word problem refers to a situation that can be understood and solved by using mathematics.

A possible mathematical problem needs to integrate all the numbers or variables in the problem. Because of this, let's begin by determining which number corresponds to which factor.

Now, let´s create the problem. At a small restaurant, there are 4 tables each with 3 seats. Today, all tables have customers but there are only 2 customers at each table. Which expression represents this situation.

Learn more about mathematics in: https://brainly.com/question/12083755

Answer: See explanation

Step-by-step explanation:

From the question, we are informed that Richard Brian puts $30 worth of gas in his truck and the price per gallon was $2.50.

The equation that can be solved to find the number of gallons Richard Brian's purchased will be the worth of gas in the truck divided by the price per gallon. This will be:

x = 30 / 2.50

where x = number of gallon.

= 12 gallons

Answer:

i think C im not really sure but i hope im correct maybe >.<

Answer: 10.4

Step-by-step explanation:

Let the number that Colin is thinking of be represented as x.

We are informed that Colin halves the number and gets an answer of 5.2. This can be written as:

x ÷ 1/2 = 5.2

0.5x = 5.2

Divide through by 0.5

0.5x/0.5 = 5.2/0.5

x = 10.4

The number is 10.4

Answer:18

Step-by-step explanation:

C) 18 is the correct answer.

2m/3 +5=17

or,2m/3 =17-5

or,2m/3 =12.

Now doing criss cross multiplication,

or,3×12=2m×1

or,36=2m

m=18

If you found my answer useful then please mark me brainliest.