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
sladkih [1.3K]
3 years ago
8

Can someone please help im very bad at these

Mathematics
1 answer:
Elena L [17]3 years ago
8 0

Answer:

of the 30 students in the class, 2/3 are wearing jackets. How many students in the class are wearing jackets.

Step-by-step explanation:

For the first one, the equation would be 1/3(30)

for the second, the equation would be 3/2(30)

and the last on would be the same as the first. 1/3(30)

You might be interested in
A straight line that is parallel to one of the sides of a given triangle intersects its other two sides (or their extensions) an
timurjin [86]

Answer:

We know that this triangle is similar because it will have all of the same angles as the first triangle. This is because two parallel lines cut by a transversal will create the same angles. In addition, they share the final angle because we are not changing that angle. Therefore, all 3 are the same, which makes them similar triangles.


6 0
4 years ago
Read 2 more answers
Find the volume of the cylinder.<br> Either enter an exact answer in terms of π or use 3.14
Grace [21]
Correcto 32 8 x 2 x 2=32
 
7 0
3 years ago
Read 2 more answers
if the domain of a coordinate transformation that is reflected over the y-axis is (-1,3),(2,1),(5,-1)and(-1,-2) what is the rang
AURORKA [14]

Answer:

Range remains the same.

Step-by-step explanation:

(1,3),(-2,1),(-5,-1) and (1,-2)

7 0
4 years ago
Read 2 more answers
Jackson's age was 2/5 of the age he will be 20 years from now 7 years ago. how old is jackson now
Dafna11 [192]
1 year old 5 divided by 20 times 2 minus 7
8 0
4 years ago
In ABC, BC = a = 16, AC = b = 10, and m&lt;C = 22º. Which equation can you use to find the value of c = AB?
AnnyKZ [126]

Answer:

10 times 16 = C

Step-by-step explanation:

c2 = a2 + b2 − 2ab cos C = 162 + 102 − 2(10)(16) cos 22°

5 0
4 years ago
Other questions:
  • Please tell me easy way I can solve for the answer
    12·1 answer
  • 1/4 of an inch represents a foot what is the unit rate inches per foot<br>1/8<br>1/4<br>2<br>1/2
    6·1 answer
  • Identify the first term of the algebraic expression. Indicate whether the term is a variable or a constant term.
    5·2 answers
  • How to simplify 20/10
    11·1 answer
  • Which values are solutions to the inequality below? <br> X^2 &gt;10
    6·1 answer
  • Multiply 2x(x2 + 5).<br> 2x3 + 10x2<br> 2x3 + 10x<br> 2x2 + 10x<br> 2x3 + 5x
    11·1 answer
  • Rita purchased two loaves of wheat bread. Each loaf was $1.89. How much
    12·2 answers
  • Compare 4 tenths, 40 hundredths; 400 thousandths
    7·1 answer
  • -50 &lt; 7k +6 &lt; -8 what is k?
    10·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!