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
Alekssandra [29.7K]
3 years ago
11

The number of students at a school who ate in the cafeteria yesterday can be represented by the expression 4/5k where K is the n

umber of students in the school which expression is equivalent to 4/5k and so special selection of students who did not eat in the cafeteria yesterday
Mathematics
1 answer:
Lemur [1.5K]3 years ago
6 0
What are the Expression Choices ?
You might be interested in
Marian is making accessories for the soccer team. She uses 666.12 inches of fabric on headbands for 36 players and 3 coaches. Sh
juin [17]

Answer:

answe is about 23. something

Step-by-step explanation:

5 0
2 years ago
Help help help pls :)
kykrilka [37]

Answer:

opposite\approx 70.02

Step-by-step explanation:

The triangle in the given problem is a right triangle, as the tower forms a right angle with the ground. This means that one can use the right angle trigonometric ratios to solve this problem. The right angle trigonometric ratios are as follows;

sin(\theta)=\frac{opposite}{hypotenuse}\\\\cos(\theta)=\frac{adjacent}{hypotenuse}\\\\tan(\theta)=\frac{opposite}{adjacent}

Please note that the names (opposite) and (adjacent) are subjective and change depending on the angle one uses in the ratio. However the name (hypotenuse) refers to the side opposite the right angle, and thus it doesn't change depending on the reference angle.

In this problem, one is given an angle with the measure of (35) degrees, and the length of the side adjacent to this angle. One is asked to find the length of the side opposite the (35) degree angle. To achieve this, one can use the tangent (tan) ratio.

tan(\theta)=\frac{opposite}{adjacent}

Substitute,

tan(35)=\frac{opposite}{100}

Inverse operations,

tan(35)=\frac{opposite}{100}

100(tan(35))=opposite

Simplify,

100(tan(35))=opposite

70.02\approx opposite

4 0
2 years ago
Carla wants the total weight of the bags to be four pounds. If she can only pick one more bag, which bag weight should she pick?
pychu [463]

Answer:

1/8

Step-by-step explanation:

To find which bag weight Carla needs, the first step is to find the total weight of the bags shown in the line plot.

There are three -pound bags.

There are six -pound bags.

There are four -pound bags.

Multiply the weight and number of each bag to find the total weight of each different weight bag.

Now, add the three totals.

Finally, subtract the total weight from four pounds in order to find which weight Carla needs.

So, Carla should pick one -pound bag of candy to total four pounds.

4 0
2 years ago
Plz, help!!!! :[ <br> I don't know the answer<br> look at the pic
otez555 [7]

Answer:

174 in²

Step-by-step explanation:

(A1)= 9(5)= 45 in²

(A2)= 3(5)=15 in²

(A3)= 3(5)=15 in²

(A4)= 9(3)= 27 in²

(A5)= 9(5)= 45 in²

(A6)= 9(3)= 27 in²

(totalA)= 45+15+15+27+45+27= 174 in²

6 0
2 years ago
17/13 = y/10 solve for y and round to the nearest tenth
11Alexandr11 [23.1K]

\frac{17}{13}  =  \frac{y}{10}

17 \times 10 = y \times 13

170 = 13y

y =  \frac{170}{3}  = 56.6666....

56.6666... to the nearest tenth is <u>57</u>.

4 0
3 years ago
Other questions:
  • Need help with numbers 39 through 42
    14·1 answer
  • Which of the following is an asymptote of y = sec(x)?
    14·2 answers
  • I have a bag with only red, blue, and green marbles. The ratio of red marbles to blue marbles to green marbles is 1:5:3. There a
    12·1 answer
  • Simplify the expression 4+x+6+2x
    5·2 answers
  • Someone please help me out with the answer to this? Whoever helps thank you it's greatly appreciated:)
    5·1 answer
  • Which BEST represents the height of a home?
    8·2 answers
  • How many triangles exist with the given side lengths?
    14·1 answer
  • A point P has coordinates (-8, -2). What are its new coordinates after reflecting point P across the x-axis?
    11·1 answer
  • If a,b,c,d are in continuous proportion then prove that (c+a) (c+d) = (b+c) (b+d)​
    5·1 answer
  • Can someone please help me with this geometry question I will mark brainliest
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!