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
Alexandra [31]
3 years ago
8

Kelly scored 56.73 points and Karen scored 74.92 points on an exam. How many points less did Kelly score than Karen?

Mathematics
1 answer:
Kamila [148]3 years ago
4 0
Kelly scored 22.21 points less than karen
You might be interested in
5/6*2/3<br> 9/10*5/18<br> 4/5*3/4<br> 2/3*5/1
zalisa [80]

To multiply fractions, you multiply numerator with numerator and denominator with denominator

In other words: a/b*c/d=(a*c)/(b*d)

So 1st one is (5*2)/(6*3) which is 10/18 or 5/9 simplified

2nd one is (9*5)/(10*18) which is 45/180 or 1/4 simplified

3rd one is (4*3)/(5*4) which is 12/20 or 3/5 simplified

4th one is (2*5)/(3*1) which is 10/3 or 3 1/3 if you want a mixed number

Hope this helped!

5 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!
muminat

Answer: B

Step-by-step explanation:

The line is curved which makes it a non-linear function.

6 0
3 years ago
Read 2 more answers
Which statement is correct?
Arisa [49]

Answer:

2.06 \times 10^-^2 = 206

1.88 \times 10^-^1 = 18.8

206 \times 18.8 = 3,872.8

7.69 \times 10^-^2 = 769

2.3 \times 10^-^5  = 230,000

=\frac{769}{230000}

= 0.00334

therefore,

3,872.80 > 0.00334

Step-by-step explanation:

Which statement is correct?

(2.06x102x1.88 x 10-1) <7.69x 10

2.3x10-5

(2.06 x 10-2)(1.88 x 10-1) 7.69x 10-

2.3x10-5

7.69 x 10"

(2.06 x 10-2x1.88x10-)>

2.3x10-5

(2.06x 10-2X(1.88x 10-1)-7.69x104

2.3x10-5

Given that;

2.06 \times 10^-^2 = 206

1.88 \times 10^-^1 = 18.8

206 \times 18.8 = 3,872.8

7.69 \times 10^-^2 = 769

2.3 \times 10^-^5  = 230,000

=\frac{769}{230000}

= 0.00334

therefore,

3,872.80 > 0.00334

7 0
3 years ago
What's the equation of the line that passes through the points (-7,0) and (-7,8)
serious [3.7K]

Answer: x = -7

Step-by-step explanation: use the slope formula and slope intercept form y = mx + b to find the equation

4 0
3 years ago
Read 2 more answers
Question 4 graph on a number line
ozzi

Answer:

The third one

Step-by-step explanation:

You would first mark -2 on a graph then the circle would be open because the sign is just greater than, then the arrow would be pointing to the right, because that is the way your equation shows it

5 0
3 years ago
Other questions:
  • Help plz thankssssss
    8·1 answer
  • How many ounces are in a pound​
    5·1 answer
  • Which of these is a point-slope equation of the line that is perpendicular to y-3=4(x-10) and passes through (-3,7)?
    14·1 answer
  • Slove the system
    10·1 answer
  • Two sides of a right triangle have lengths of 26 units and 10 units. There are two possible lengths for the third side. What is
    15·1 answer
  • !!NEED URGENT MATH HELP!! Please help me this is due in like 30 min and I have no idea how to do it. I will name u brainliest an
    11·2 answers
  • What is the measure of angle H?<br> A. 80°<br> B. 75°<br> C. 110°<br> D. 95°
    13·1 answer
  • The product of r and 8​
    10·1 answer
  • The net of the right circular cylinder shown is made of
    10·1 answer
  • A cyclist traveled kilometers per hour faster than an in-line skater. In the time it took the cyclist to travel kilometers, the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!