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
maria [59]
3 years ago
11

Does anyone know how to do this?

Mathematics
2 answers:
Arte-miy333 [17]3 years ago
5 0

Answer:

71%

Step-by-step explanation:

She has 65% for 1st paper which have 120marks, we can calcule how marks she done:

120*0,65=78

On the 2nd pper she done:

80*0,80=64

The total marks was 120+80=200

She done 78+64=142

200—>100%

142—->x%

X=14200/200=71

Total procent score is 71%

Andrew [12]3 years ago
4 0

Answer:

Yes

Step-by-step explanati

You might be interested in
A COLOR PRINTER WILL PRINT 8 PAGES PER MINUTE. HOW MANY MINUTES WILL IT TAKES TO PRINT A REPORT THAT HAS 136 PAGES
lara [203]
8 pages per 1 minute
so 136 pages will be 136/8 = 17 minutes

Will take 17 minutes to print out 136 pages
4 0
3 years ago
Read 2 more answers
Warren picked 3/4 of a pound of strawberries. That afternoon, Warrens
Ludmilka [50]

Answer:

she ate 6 ounces

Step-by-step explanation:one pound is 16 ounces 3\4 of a pound is 12 ounces half of 12 is 6 ounces

5 0
2 years ago
There are 10 computers and 5 students. How many ways are there for the students to sit at the computers if no computer has more
mestny [16]

Answer:

30,240 ways

Step-by-step explanation:

This question is bothered on permutation. Permutation has to do with arrangement.

If there are 10 computers and 5 students, the number of ways students will sit at the computers if no computer has more than one student can be expressed as;

10P5 = 10!/(10-5)!

10P5 = 10!/(5)!

10P5 = 10*9*8*7*6*5!/5!

10P5 = 10*9*8*7*6

10P5 = 30,240

Hence the number of ways is 30,240 ways

6 0
3 years ago
Graph the function. ( Look at the picture for the problem and graph. Need help and please only answer if you know the right answ
aliya0001 [1]

Answer:

there is a website called desmos and you can type all of that in and it can graph it, hope that helps(: and its free

5 0
2 years ago
What is the GCF for each set of numbers 15 and 35. show ur work
In-s [12.5K]
15
3 x 5 or 5 x 3
35
5 x 7 or 7 x 5
So the answer is 5
8 0
2 years ago
Read 2 more answers
Other questions:
  • How do I simplify this expression using like terms?<br><br> 3x+9x
    8·1 answer
  • Which ordered pair describes the location of the red point?
    10·2 answers
  • The curves r1(t) = 4t, t2, t3 and r2(t) = sin(t), sin(5t), 2t intersect at the origin. find their angle of intersection, θ, corr
    5·1 answer
  • Help me problem in photo
    14·1 answer
  • Given the replacement set {0. 1. 2. 3. 4). solve 4x - 5 = 11.<br> 0 X=0<br> 0 X = 3<br> 0 X = 4
    15·1 answer
  • =(3.14)(6)2<br> =(3.14)(6)(6)<br> A1 =113.04 yd2
    9·2 answers
  • How to estimate to the nearest tens 671×32
    15·1 answer
  • I just need to say some to y'all
    12·1 answer
  • A steel pipe in the shape of a right circular cylinder is used for drainage under a road. The length of the pipe is 12 feet, and
    6·1 answer
  • 4X9 help<br> plsss I will give branilyst
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!