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
enot [183]
3 years ago
8

A survey of 4000 Americans found that 80% agreed with the president on a certain issue. identify the population

Mathematics
2 answers:
elena55 [62]3 years ago
5 0
3200. 4000 * .80 = 3200. That is the population of 80% of 4000 Americans.
anastassius [24]3 years ago
4 0
80% of 4000 is 3200, so 800 disagreed, and 3200 agreed.
You might be interested in
Heyy pls help with these math questions hurry!
horrorfan [7]

Answer:

m=2/5, y=3x7, (7,0), y=x-2, (0,-2)

Step-by-step explanation:

7 0
3 years ago
A triangle has sides with lengths of 6 inches, 13 inches, and 17 inches. Is it a right triangle?
Tems11 [23]

Answer:

Nope

Step-by-step explanation:

To now if a triangle is a right angle, use Pythagoras Theorem,

a^2 + b^2 = c^2

C usually be the longest side of the triangle, C = 17

Then also let a and b be 6 and 13 respectively.

6^2 + 13^2 =205

C^2 = 205

C = sqrt(205) = 14.32

therefore no this is not a right angle triangle

4 0
2 years ago
Find the function h(x) = f(x) ∘ g(x) if f(x) = x(2 - x) and g(x) = 3x.
Harrizon [31]
F(x) = x(2 - x)
g(x) = 3x
Substitute 3x for x in the function f(x)

h(x) = f(x) <span>∘ g(x) = f(g(x)) = 3x(2 - 3x)
</span>

4 0
3 years ago
1. What is the measure of angle PSQ?<br><br> 80°<br> 140°
Anna11 [10]
140 degrees because an angle of a circle is 360 degrees and you can subtract these angles from it to get 140 degrees
3 0
2 years ago
Read 2 more answers
Due to inflation, a fixed quantity of money can buy 3% less every year. If Pam has enough in her wallet to buy 47 movie tickets
Nitella [24]
3% x 10 years is 30%. 47 - 30% is 14.1 or 14
7 0
3 years ago
Other questions:
  • Factor completely and then place the factors in the proper location on the grid.
    12·2 answers
  • Evaluate the expression. 24÷(−4)+(−2)⋅(−5)
    6·1 answer
  • Please help me
    7·1 answer
  • A flower bed is in the shape of a triangle with a base of 15 feet and a hight of 9 feet what is the area of the flower bed
    12·2 answers
  • 2x + y = −3<br> 3x + 2y = −8
    8·1 answer
  • Courtney drives 279 miles in 6 hours. What is her unit rate (miles per hour)? Show your written steps to earn full credit.
    8·2 answers
  • Factor completely.<br> 28 – 7x2
    13·1 answer
  • Will give 15 point <br> Easy math please explain your work
    6·1 answer
  • Point P′(−3, 2) is the image of point
    9·1 answer
  • If A = { a, b, c, d, e, f ) B-{ b, c, d, f, g) an C = {a,e,i,o,u), show that. A U (BnC) = (AUB) n (AUC)​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!