1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zheka24 [161]
2 years ago
11

HELP LOL, i dont understand

Mathematics
1 answer:
horrorfan [7]2 years ago
6 0

Answer:

C

Step-by-step explanation:

Since the lines make a linear pair,

(5x+10)+(2x-5)=180

7x+5=180

7x=175

x=25

now, we just plug in

5(25)+10

125+10

<u><em>135</em></u>

You might be interested in
Rewrite each fraction in simplest form using the GCF of the numerator and denominator.
Elanso [62]

Answer:

\sf 6. \quad \dfrac{7}{10}

\sf 7. \quad \dfrac{5}{17}

Step-by-step explanation:

<h3><u>Question 6</u></h3>

To find the greatest common factor (GCF), first list the prime factors of each number:

  • 42 = 2 × 3 × 7
  • 60 = 2 × 2 × 3 × 5

42 and 60 share one 2 and one 3 in common.

Multiply them together to get the GCF:  2 × 3 = 6.

Therefore, 6 is the GCF of 42 and 60.

Divide the numerator and the denominator by the found GCF:

\implies \sf \dfrac{42 \div 6}{60 \div 6}=\dfrac{7}{10}

<h3><u>Question 7</u></h3>

To find the greatest common factor (GCF), first list the prime factors of each number:

  • 80 = 2 × 2 × 2 × 2 × 5
  • 272 = 2 × 2 × 2 × 2 × 17

80 and 272 share four 2s in common.

Multiply them together to get the GCF:  2 × 2 × 2 × 2 = 16.

Therefore, 16 is the GCF of 80 and 272.

Divide the numerator and the denominator by the found GCF:

\implies \sf \dfrac{80 \div 16}{272 \div 16}=\dfrac{5}{17}

5 0
1 year ago
Read 2 more answers
Henry had 5 grapes. He mutiplys the five by 80, just because he was courious. How much did he get?
lina2011 [118]
<h2>B)</h2>

It is <em><u>400</u></em>. Since 5 x 8 = 40 add the 0 to the end its 400!!

Hope this helps <33!!

8 0
2 years ago
Read 2 more answers
Ellie is renting a paddle boat. The boat rents for a 5 plus 3.50 per hour. She wants to spend under $30 altogether Write an ineq
Arada [10]
3.50x + 5 < 30

Ellie wants to spend less than 30, so it’ll be less than.
4 0
2 years ago
How do you solve for X?<br> BD= 5x+3 AE= 4x+18
Kaylis [27]
Hope this helps :)))

6 0
2 years ago
Devon drank 5/6 of her juice. What is this amount as a decimal?
ivann1987 [24]
Answer: 0.8333333333...
7 0
2 years ago
Other questions:
  • Which of the following represents the zeros of f(x) = 5x3 − 6x2 − 59x + 12? (2 points)
    10·1 answer
  • Factor completely 4x^2-1
    9·1 answer
  • Point A is at (2, -8) and point C is at (-4, 7).
    7·1 answer
  • What is the measure of the secant AB
    15·1 answer
  • Help pls I will give 37 points if helped
    10·2 answers
  • Which shows the factored form of x2 – 12x – 45?
    12·2 answers
  • Evaluate each expression for x = 6 and for x = 3. Based on your results, do you know whether the two expressions are equivalent?
    8·1 answer
  • Which of the following values is a solution of 12.6 less than or equal to 3x
    13·1 answer
  • Will mark Brainiest!! Help asap
    10·1 answer
  • Raul is paid $75 per week plus $5 for each new gym membership he sells. He may switch to a gym that pays $50 per week and $7.50
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!