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
KengaRu [80]
3 years ago
11

Simplify this expression. 1 + 4.25n + 3/2p – 3 + (–2p) + 5/4n please help!

Mathematics
1 answer:
KatRina [158]3 years ago
4 0

Answer:

11n/2 - p/2 -2

Please give me braniest

You might be interested in
IDK how to do this who else does
Nezavi [6.7K]

Answer:

36 ft²

Step-by-step explanation:

Scale factor means the side length are multiplied by some value.  Here, Jack takes 4 feet and multiplies it by a value of 1 1/2.  

The side length he wants is one and a half times the length of his neighbor's.  

The 'one' means the side length you started with, and the 'one half' means add half to the original length.

one and a half of four is six.  (4 plus half of 4, which is 2, so 4 plus 2)

The box is square, so each side is 6 ft, so the area of the box is 6x6 = 36 ft²

3 0
3 years ago
Messi kicks a soccer ball from a position that is 3 meters from a sideline and 4 meters from a goal
Katarina [22]

Answer:

( 4.8 ,7.6)

Step-by-step explanation:

We want to find the point, B(x,y) that divides the directed line segment from Messi, M(3,4) to S(6,10) in the ratio m:n=3:2

We use the section formula:

( \frac{mx_2+nx_1}{m + n} ,\frac{my_2+ny_1}{m + n})

We substitute the coordinates and the ratio into the section formula to get:

( \frac{3 \times 6+2 \times 3}{3 + 2} ,\frac{3 \times 10+2 \times 4}{3+ 2})

We simplify to get:

( \frac{18+6}{5} ,\frac{30+8}{5})

This gives us:

( \frac{24}{5} ,\frac{38}{5})

( 4.8 ,7.6)

6 0
3 years ago
Mildred has seven grades on her report card. The overall average of these grades is 77%. After looking more closely at her repor
Ede4ka [16]

Answer:

Mildred's actual report card average would have to be 86%

7 0
3 years ago
Read 2 more answers
Solve the equation 7x+4=32​
Vlad [161]

Answer:

x=4

Step-by-step explanation:

32-4=28

28÷7= 4

x=4

5 0
3 years ago
Find the percentages: 33 1/3 % of 75
Setler79 [48]

Answer:

your answer is 2200

Step-by-step explanation:

I hope it helps

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to number 39
    7·1 answer
  • Austin pays $1.50 per day for high speed internet after paying the equipment fee of $35.00. identify the constant of proportiona
    6·1 answer
  • You work for a landscape company that just got a contract to re-mulch a park. The area that needs mulching is 30 feet by 60 feet
    12·1 answer
  • In the past year Jenny watched 44 movies that she thought were very good. She watched 55 movies over the whole year. Of the movi
    5·1 answer
  • Please help me out here! :D
    7·1 answer
  • As a 7 1/4 inch candle burns down, its height we decreases three-quarter inch inch each hour. How many hours does it take for th
    8·1 answer
  • HELP ASAPPP!!!! GIVING BRAINLIEST!
    13·1 answer
  • A 25,000-gallon swimming pool needs to be completely drained for maintenance purposes.
    15·1 answer
  • What do all these numbers have in common ?
    10·2 answers
  • in a sample 3/15 of the computers were defective which of thr following anwer choices represents 3/15 as a decimal​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!