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
NeTakaya
3 years ago
13

HELP! What is the value of X that will make A parallel to B? WILL GIVE BRAINLIEST!

Mathematics
1 answer:
Jlenok [28]3 years ago
6 0

Answer:

x = 20.

Step-by-step explanation:

For  A tp be parallel to B the angles 5x + 8 and 3x + 11 must add up to 180 degrees.

5x + 9 + 3x + 11 = 180

8x = 180 - 20 = 160

x = 160/8

x = 20.

You might be interested in
It took Sharon 4 hours to drive to her grandmother's house. Her grandmother lives 140 miles from Sharon.
Vladimir [108]

Answer:

You're right its B or 35

Step-by-step explanation:

Just divide 140 by 4 u get 35

3 0
2 years ago
Read 2 more answers
There are 120 students in the seventh grade. Seventy percent of these students are involved in extracurricular activites. How ma
Tanzania [10]

First, turn 70% into a decimal by dividing 70 by 100.

70% ⇒ 0.70

Multiply 120 by 0.70.

120 × 0.70 = 84

Now we know that 84 students are involved in extracurricular activities. Subtract 84 from 120 to find the amount of students who are <em>not</em> involved in extracurricular activities.

120 - 84 = 36

<h2>Answer:</h2>

<u>36 seventh grade students are not involved in extracurricular activities.</u>

6 0
3 years ago
Read 2 more answers
Three students were working on 630,000÷700 in math class.
stealth61 [152]

Step-by-step explanation:

a) Desiree is correct 630000÷70=900

6 0
3 years ago
carbon-14 has a half-life of 5730 years. The formula f(t)=(1/2)^t/5730 give the percentage of carbon-14 left in the item after t
andreyandreev [35.5K]
Heyy sorry I need the points
5 0
2 years ago
If 2/3 + p = 1 and 4/5+ q = 3, what is the value of p+q?
inessss [21]

Answer:

p+q = 38/15

Step-by-step explanation:

2/3+p = 1. p = 1 - 2/3

4/5 + q = 3. q = 3 - 4/5

p + q = 1 - 2/3 + 3 - 4/5

-2/3 - 4/5 (common denominator = 15)

4 - 10/15 - 12/15 = 4 - 22/15

4 - 22/15 = (4*15 - 22)/15

= 38/15

5 0
2 years ago
Other questions:
  • The heights of 200 adults were recorded and divided into two categories.
    6·1 answer
  • 2.21*10^11 in standard notation
    14·1 answer
  • 309x29show ur work <br> Mutiply by multi Digit Number
    10·2 answers
  • WILL MARK AS BRAINLIEST IF CORRECT!
    12·1 answer
  • Please Help 5 3/8 - 4 5/8 in fraction from
    13·1 answer
  • What is 18.386 rounded to the nearest Hundred
    7·1 answer
  • How do I find the average rate of change?​
    11·1 answer
  • I need health drink is 130% of the recommended daily allowance RDA for a certain vitamin the RDA for this vitamin is 45 MG. How
    11·1 answer
  • Albert jumped 100 times in 97.5 seconds. Round off the time taken to the nearest second.​
    7·1 answer
  • Bir sınıfta 15kişi ingilizce,6kisi ingilizce fransizca ,10kisi ise fransizca konusmaktadir bunw gore sinifta öğrenci sayısı kact
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!