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
il63 [147K]
3 years ago
15

Answers this pls PLS PLS PLS I NEED HELP

Mathematics
2 answers:
Monica [59]3 years ago
4 0
There would be 56 airplanes
raketka [301]3 years ago
3 0
3+4=7
7 x 8=56
There will be 56 airplanes :)Hope this helped!
You might be interested in
What integer is equivalent to 25^3/2
Andreas93 [3]
25^3/2 = (5^2)^3/2 = 5^(2*(3/2)) = 5^3 = 125

hope this will help you 
6 0
3 years ago
Help please due today!!
julia-pushkina [17]
In this image, the two angles (equations) form a right angle, which is 90°. You combine these equations: 4y-7+3y-1. When you combine like terms, you get 7y-8. You set this equal to 90°. 7y-8=90. Solve for y, and you get y=12.
8 0
3 years ago
How do you write equation for rise ove run
SashulF [63]
Y = mx + b

M= your slope or rise over run

B = your y-intercept

For example if the rise was 5 and the run is 6, the equation would say
y = 5/6 + b
The / being your fraction bar

The y-intercept is where your line crosses the y-axis
So say that the line crosses the y-axis at 10
y = 5/6 + 10

That about sums it all up!

6 0
3 years ago
What must be subtracted from 4x4 - 2x3 -6x2 + x - 5 so that the result is exactly divisible by 2x2 + 3x - 2? PLS ANSWER. I WILL
aalyn [17]

Answer:

Step-by-step explanation:

To solve this we should use the Euclidean division :

  • Our polynomial function is 16-2x³-6x²+x+9=-2x³-6x²+x+9
  • we should divided by :  4+3x-2=3x+2 and see the rest

Here is a picture with the operation

  • the rest is 47/9 so the number I SHOULD SUBSTACT IS 47/9

8 0
3 years ago
If f(x)= x2 + 2 and g(x)= 2x-1, find (f ° g)(5).
valentinak56 [21]
I hope this helps you

4 0
3 years ago
Other questions:
  • What is the probability of rolling an even prime number with one toss of a die?<br><br> Thanks!!!
    7·1 answer
  • What is the area of the triangle?
    12·1 answer
  • Can you help me solve this 2-step equation 9-2x=35
    11·2 answers
  • In the following expression, what number is the exponent?
    13·1 answer
  • Enrollment at a daycare increased from 80 students to 100 students in one year. What was the percent of increase in the enrollme
    10·1 answer
  • Which of the following represents the range of the graph below?​
    7·1 answer
  • Is 5/12 closer to 0, 1, 1/2
    5·2 answers
  • I NEED HELP ON MU TEST
    10·1 answer
  • (5a^3-2)(5a^3+2) expand and combine like terms
    15·1 answer
  • Identify the classifications to which this figure belongs. You must select all that apply.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!