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
sergij07 [2.7K]
3 years ago
13

(-2,0) And (a,3) Slope 3/8

Mathematics
1 answer:
UkoKoshka [18]3 years ago
3 0

Answer:

a= 6

Step-by-step explanation:

slope = (y2 - y1)/(x2 - x1)

3/8 = (3 - 0)/(a - (-2))

cross multiplying,

3(a + 2) = 3(8)

3a + 6 = 24

3a = 18

a = 18/3

a = 6

You might be interested in
If u help me your dreams will come true ya know
wariber [46]

Answer:

Area of larger circle = \pi *r^2=3.14(11^2)=379.94

Area of smaller circle = \pi *r^2=3.14(3^2)=28.26

Probability that it lands in the shaded area (smaller circle):

28.26 ÷ 379.94 = 0.07438... = 0.07 (nearest hundredth)

8 0
2 years ago
A House needs to some maintenance one sink is dripping water every 10 minutes and the other sink is dripping every 12 minutes if
e-lub [12.9K]

Answer:

60 minutes

Step-by-step explanation:

We solve this question using Lowest Common Factor method

Find and list multiples of each number of minutes( 12 and 10 minutes) until the first common multiple is found. This is the lowest common multiple.

Multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80

Multiples of 12:

12, 24, 36, 48, 60, 72, 84

Therefore,

LCM(10, 12) = 60

The number if minutes until they both drip again is 60 minutes

7 0
3 years ago
What is the answer to this math question
Vilka [71]

(19 {b}^{3}  + 16 {f}^{3} ) \times 2 {b}^{5}  = 38 {b}^{8}  + 32 {b}^{5}  {f}^{3}
8 0
3 years ago
Convert the following equation<br> into standard form.<br> 2y = 4x – 9<br> -<br> [?]x+[ ]y = -9
Tresset [83]

Answer: 2x - 2y = 9

here you go

4 0
2 years ago
What is 0.04 divided by 23.6
Tcecarenko [31]
The answer is 0.0017. Do you not have a calculator? 
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression is equivalent to 5.4+3.4w-1.8w +5.8 A) 7(1.6+w) B) 1.6(7+w) C) 1.6(7w) D) 1.6(0.25+w)
    11·1 answer
  • #3-4 PLEASE HELP ASAP
    11·1 answer
  • Any one know the answer
    13·1 answer
  • Would you rather Run at 100 mph or fly at ten mph?
    6·2 answers
  • How to simplify 6x 2(3x -9y 5) (-9)
    5·1 answer
  • I just need help on the last question
    13·1 answer
  • PLEASE HELP! I'LL GIVE BRAINLIEST!! 50 POINTS!!!
    15·1 answer
  • H e l p i n e e d h e l p
    6·2 answers
  • Anybody want to help with math?<br> 10 + 23 / (4 + 1 + 10) - 200 + 365<br> Ty :)
    12·2 answers
  • Explain how to solve this problem:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!