23/8= 2.875
2.875 multiplied by 3= 9 people want an ice cream party
23-8= 14 people want a pizza party
Answer:
the answer is 800
Step-by-step explanation:
you have 4,000 lets make it smaller.
40 divied by 5
=8 just add the 2 zerores to get 800
Step-by-step explanation:
tan x = 3/4
Tangent is opposite over adjacent, so draw a right triangle with angle x where the opposite side is 3 and the adjacent side is 4.
Use Pythagorean theorem to find the hypotenuse:
c² = 3² + 4²
c² = 25
c = 5
Sine is opposite over hypotenuse, so:
sin x = 3/5
Answer:
What is the ratio of total sixth-grade students to the number of students who had traveled on an airplane?
• 125 had traveled on an airplane
• Five hundred sixth-grade students were surveyed.
<h2>500:125</h2><h2>100:25</h2><h2>4:1</h2>
Isosceles triangle is the answer