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
SVETLANKA909090 [29]
3 years ago
15

Please please!!!! HELP

Mathematics
1 answer:
wlad13 [49]3 years ago
5 0

Answer:

Part A: 38

Part B: 5 or 4 got two different answers

Part C: range because it tells how many numbers are involved apart from the smallest and largest

Step-by-step explanation:

Part A: highest number - lowest number

78-40

Part B

You might be interested in
What type of model should be used to make a prediction from the given data?
GenaCL600 [577]
I think that the answer is quadratic
7 0
3 years ago
Read 2 more answers
I'll probably post alot of math, that's what I need to get 80% in today and I have like 50%
ExtremeBDS [4]

Answer:

Step-by-step explanation:

1. (6/a)x + 5 = 4

(6/a)x = -1

  6x = -a

x = -a/6

2. 2ax + 7 = 13

2ax = 6

ax = 3

x = 3/a

3. -ax - 20 = -14

-ax = 6

x = -6/a

5 0
3 years ago
If c=g-4f, find trinomial that represents C when F=2x^2-5 and G=5x^2+x-3
Margaret [11]

Answer:

c = -3x² + x + 17

Step-by-step explanation:

c = g - 4f

f = 2x² - 5

g = 5x² + x - 3

c = (5x² + x - 3) - 4(2x² - 5)

c = 5x² + x - 3 - 8x² + 20

c = -3x² + x + 17

5 0
2 years ago
What is the length of a rectangle with with 20 inches it in area 114 in.2
KiRa [710]
Length is 5.7 inches
3 0
3 years ago
The value of the expression
Veseljchak [2.6K]
Answer 8
First you substitute the numbers into the equation
-5+1/2 -2x3
Then you type it into your calculator or solve using bodmas
4 0
2 years ago
Other questions:
  • {[(3x2)+(5+4)x2]-3}x3=
    13·1 answer
  • Angles a= 3x + 5 b= 5x - 18. C= 7x - 2
    5·1 answer
  • Write 4818 in scientific notation.
    10·1 answer
  • Tell whether the lines CF and CD appear parallel, perpendicular, or skew.
    9·1 answer
  • My tens digit is less than 7. I am one away from being a multiple of 5. If you half me you will not get a whole number. Who am I
    15·2 answers
  • Solve the system of equations:<br> 2x + 3y = 4<br> 2x = 7y + 24
    5·1 answer
  • Without actual division prove that x4 +2x3 -2x2 +2x -3 is exactly divisible by<br> x2 +2x-3
    7·1 answer
  • Brainliest for best answer
    11·1 answer
  • Translate the following sentence into an equation.
    8·1 answer
  • You and your friend mix water and citric acid. You add 3 cups of citric acid for every 16 cups of water. Your friend adds 2 cups
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!