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
Plz help! Giving a lot of points! :)
monitta
(B) carlos: 920 - 300 = 680
Rita: 980 - 375 = 680
(Sorry i could only answer B :(
5 0
2 years ago
Read 2 more answers
What is the slope<br> A. Undefined <br> B. 0
Tasya [4]
i think its undifined
maybe it is. Because you can't see something there
3 0
3 years ago
Kenna's is earning money. The following equation models her earnings: y=55x+1300
labwork [276]

Answer:

In 14 weeks, they will have the same earnings.

Step-by-step explanation:

y = 55x + 1300 -------- (1)

y = 25x + 1720 -------- (2)

(2) = (1)

55x + 1300 = 25x +1720

55x - 25x = 1720 - 1300

30x = 420

30x ÷ 30 = 420 ÷ 30

x = 14

5 0
3 years ago
If 1,000 gallons of oil cost $4,861, what is the cost of 35 gallons
Paul [167]

Answer:

$170.14

Step-by-step explanation:

4,861 / 1,000 = $4.861 per gallon

35 x $4.681 = $170.135, so you need to round up to the nearest penny

6 0
3 years ago
Read 2 more answers
subtracting 1 to the product of 5 and x gives the same value as adding 10 to the product of 3 and x. what value of x makes the s
STatiana [176]

Answer:

true statement that makes

7 0
3 years ago
Other questions:
  • A farming build a fence to enclose a rectangular pasture he uses 160 feet of fence find the total area of the pasture if it is 5
    14·2 answers
  • The figure shows a tank in the form of a rectangular prism that is 25% full of water. How many more gallons of water will it tak
    7·1 answer
  • Refer to the data in the table below. The entries are white blood cell counts (1000 cells/ML) and red blood cell counts (million
    8·1 answer
  • 106 percent of $__ is 7.95
    5·1 answer
  • A computer sales associate makes $110 each day that she works and makes approximately $19 in commission for each computer that s
    13·1 answer
  • HELP PLZ I GIVE BRAINLEST FIRST COME FIRST SERVE GOD BLESS YOU
    5·2 answers
  • while walking in the woods Molly's is a deer grazing as she creeps forward to get a better look molly steps on a Twink that snap
    11·2 answers
  • Can I have help I am stuck on this problem It would mean the world if u helped me and tysm!! =-)
    9·2 answers
  • I NEED HELP.... IM TIMED!!! PLS SHOW WORK!!! +10 POINTS
    6·1 answer
  • Select the correct days. Gina tracks the low temperatures for a city over six days. Identify the days colder than -1.75°F. I WIL
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!