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
horrorfan [7]
3 years ago
15

4

Mathematics
1 answer:
Bogdan [553]3 years ago
3 0

Answer:

j = 1.5??

Step-by-step explanation:

Not sure if this is a troll or not... but

42=28j

1.5 = j

You might be interested in
a line with a slope of -1/9 passes through point (9,-1). What is its equation in slope intercept form
Elena L [17]

Answer:

\huge  \orange{y =  -  \frac{1}{9} x} \\

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

y -  y_1 = m(x -  x_1)

From the question we have

y + 1 =  -  \frac{1}{9} (x - 9) \\ y + 1 =  -  \frac{1}{9} x + 1 \\ y =  -  \frac{1}{9} x + 1 - 1

We have the final answer as

y =  -  \frac{1}{9} x \\

Hope this helps you

4 0
3 years ago
Is the simplified form of 2-3 + 3.3 rational?<br> Yes<br> No
N76 [4]

Answer:

YES IT IS

Step-by-step explanation:

2-3 + 3.3

= -1 + 3.3

= -4.3

We learn that:

Rational number: rational number is the number that can be written as a/b (a and b would be intergers and b is not equal to 0). Rational number would be most of numbers we use in out life, except Square root and Pi number.

In this case, -4.3 can be write as -43/10

So YES it would be a rational number

Hope this helped :3

6 0
3 years ago
Find the transformations from y=x^2 for the following equation: f(x)=(x+4)^2 -9
Masteriza [31]
Y=x^2 moves right 4, down 9.
5 0
3 years ago
Elaine mellon earns $17.80 an hour as an electronic billing specialist for a legal clinic. she must work ____ hours a week, to e
just olya [345]

$17.80 in 1 hr

$1 in 1/17.80 hr

$675.00 in 675.00/17.80 hr

37.9 hours

Which is 38 hours after rounding it.

6 0
3 years ago
Read 2 more answers
When we divide 2√3 by 2√3 it gives 3 how ?(2√3/2√3)
S_A_V [24]
Only if the individual doing the calculation makes a substantial mistake.

Any fraction with the same quantity in the numerator and denominator
always has the value of ' 1 ', (provided only that the quantity is not zero). 
6 0
3 years ago
Read 2 more answers
Other questions:
  • 19/10 as in simplest
    13·2 answers
  • Need the answer fast question is on the problem will mark brainliest<br> NO LINKS PLEASE
    8·1 answer
  • I'll give brainlist if anyone answer correctly on these 2 questions
    14·2 answers
  • What is the surface area?
    12·1 answer
  • Solve only if you know the answer : 2/f * 5/8
    5·2 answers
  • What is the area of the rectangle above?
    12·1 answer
  • What are the coordinates of point Q<br><br> (-4,2 1/2)<br> (-2 1/2,4)<br> (2 1/2,4)<br> (4,2 1/2)
    14·1 answer
  • Which of the following 95% confidence intervals would lead us to reject Hp =0.30 in favor of
    9·1 answer
  • Three stores have the same tablet computer on sale. The regular price of the tablet is $150. Store A is offering the tablet on s
    8·1 answer
  • It's urgent please help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!