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
murzikaleks [220]
2 years ago
13

Calculati suma n+p stiind ca mn+mp=147si m =7

Mathematics
1 answer:
Anuta_ua [19.1K]2 years ago
8 0

Answer:  

n+p=21


Step-by-step explanation:

7n+7p=147si

7(10.5) +7(10.5)=147si

73.5+73.52=147si


You might be interested in
Help 7th grade math need fast please
Vika [28.1K]

Answer:

It's 4800, just multiply 60x80 bc the population is 80x larger than the sample of 100

8 0
3 years ago
A total of 766 tickets were sold for the school play. They were either adult tickets or student tickets. There were 66 more stud
Svetllana [295]
350 because 350+416=766
8 0
3 years ago
Find the equation of a line that passes through the points (4,0) and (2,4).
Ksju [112]

Answer:

answer is y=-2x+8 is the eq of given line

3 0
2 years ago
A) 90 clockwise
nydimaria [60]

Answer:

A.) 90 clockwise

E.)270 Counter Clockwise

Step-by-step explanation:

A.) Ro, -90 Rotation about the origin (0,0) 90° clockwise

(x, y) ⇒ (y, -x)

(-1, 5) ⇒ (5, 1)

E.) Ro, 270 Counter Clockwise

(x, y) ⇒ (y, -x)

(-1, 5) ⇒ (5, 1)

6 0
3 years ago
A problem states: "There are 5 more girls than boys at the party. There are 27 children at the party in all. How many boys are t
Shalnov [3]

27-5 = 22

22/11 = 11

there are 11 boys at the party

expression = b+5

6 0
3 years ago
Read 2 more answers
Other questions:
  • mike and mandy bought the same item mike paid 15000 mandy got a discount and paid 3000 less than mike how much of a discount did
    9·2 answers
  • The measure of an angle is 63 degrees. What is the measure if it’s supplement
    9·1 answer
  • What does each probability mean about the likehood of an event occurring?is the event likely,unlikely,or neither ? A.1 B.1/100 C
    7·1 answer
  • I need some help with this problems.I will apreciate the answers:)))))
    6·1 answer
  • Identify the type I error and the type II error that correspond to the given hypothesis. The percentage of adults who have a job
    13·1 answer
  • Francisco played a video game and earned 60 points for every coin he collected he collected 7 coins
    12·2 answers
  • Need help please ill give brainliest to anyone‼️‼️‼️
    9·1 answer
  • 1 = with base 7<br><br> Help help help
    6·1 answer
  • According to records, the amount of precipitation in a certain city on a November day has a mean of 0.10 inches, with a standard
    13·1 answer
  • Suzie's Plumbing uses a linear model to determine the total cost, in dollars, of a service call.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!