2 years ago

Find PLEASE HELP I NEED THIS ASAP

Mathematics

1 answer:

vovangra [49]2 years ago

3 0

Answer:

see below

Step-by-step explanation:

The sum of the angles of a triangle is 180

x+15 + 2x+8 + 11x+3 = 180

Combine like terms

14x + 26 = 180

Subtract 26 from each side

14x+26-26 =180-26

14x = 154

Divide by 14

14x/14 = 154/14

x=11

<S = x+15 = 11+15 =26

<T = 2x+8 = 2*11+8 = 22+8 = 30

<T = 11x+3 = 11*11 +3 = 121+3 = 124

You might be interested in

Find the value of given expression <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B62500%7D%20" id="TexFormula1" title=" \

sashaice [31]

Answer:

250 is the answers for the question

Step-by-step explanation:

please give me brainlest

6 0

3 years ago

Read 2 more answers

A gallon of paint covers 400 square feet how many square feet will 2 3 8th gallons of paint cover

lisabon 2012 [21]

$2 \frac{3}{8} /1=2 \frac{3}{8} 
$
400*2 $\frac{3}{8}$ =950 square feet

6 0

3 years ago

I really need help on this question. I need to write an equation and I am very confused

ladessa [460]

Can't read it it's blurry. Sorry.

3 0

3 years ago

- Erin wants to purchase 3 CDs for $10 each. She has $20. How much

FromTheMoon [43]

Answer:

$10

Step-by-step explanation:

If Erin wants 3 CD's at $10 a piece, that is $30 total. She has $20 which means you find the difference. Total needed: $30 - Money in hand: $20 = $10

Please mark answer as Brainliest and give 5 stars.

3 0

2 years ago

Read 2 more answers

Fitness Classes cost £6 per person. The table shows the number of people who go to the classes on Thursday, Friday and Saturday.

Pachacha [2.7K]

Answer:

£216

Step-by-step explanation:

Cost = £6 per person
Teacher earns = 90% of total

Total number of people:

13 + 11 + 16 = £40

Total payment:

40*6= £240

Teacher earns in total per given week:

240*90/100 = £216

7 0

3 years ago