All categories

3 years ago

The Student Council at Woodlands Middle School is planning a field

Mathematics

2 answers:

Varvara68 [4.7K]3 years ago

7 0

Answer:

57.5% of the students polled prefer pizza

Step-by-step explanation:

Monica [59]3 years ago

6 0

Answer:

57.5% of the students polled prefer pizza

Step-by-step explanation:

i know because i passed the quiz on i-ready

You might be interested in

A recipe use 5 cups of flour for every 2 cups of sugar .a.how much sugar is used for 1 cup of flour? b.how much flour is used fo

zheka24 [161]

Answer:

1 cup of sugar per 2.5 cups of flour.

2.5 cups of flower per 1 cup of sugar.

17.5 cups of flower is used with 7 cups of sugar.

1.6 cups of sugar is used with 6 cups of flour.

Step-by-step explanation:

5 0

3 years ago

7. The Big Screamer Coaster carries 92 people altogether. Some of its cars carry 4 passengers and the rest carry 6 passengers. T

inna [77]

Answer:

There are 11 four person passengar cars

Step-by-step explanation:

let's call the number of four person cars A , & the number of six person cars B

there are 3 less 6 person cars than 4 people cars which can be written as:

A - 3 = B

there are also 92 total people that can go on max on the whole ride which can be written as:

4A + 6B = 92

Now we need to subsitute in our first equation into the second, so:

4A + 6(A-3) = 92

then distrbute the 6:

4A + 6A - 18 = 92

bring like terms to the same side & consolidate:

4A + 6A = 92 + 18

10A = 110

divide the right by # of A to get a single term :

A = 110/10

A= 11

7 0

3 years ago

The US Pentagon is a regular pentagon whose outer walls are each 921 feet in length. Find the area, to the nearest square foot,

ziro4ka [17]

$\bf \qquad \qquad \textit{area of a regular polygon}
\\\\\\
A=\cfrac{1}{4}\cdot n\cdot s^2\cdot cot\left( \frac{180}{n} \right)\quad 
\begin{cases}
n=
\begin{array}{llll}
\textit{number of sides in a polygon}\\
\textit{a pentagon, has PENTA=5 sides}
\end{array}\\
s=\textit{length of one of the sides}
\end{cases}$

7 0

3 years ago

Use the GCF and the Distributive Property to find the sum.

Scrat [10]

Answer:

40 plus (2)42 plus 6x11

Step-by-step explanation:

Multiply

5 0

3 years ago

A student from the community college is selected at random. Find the probability that the student is between 26 and 35 inclusive

Ksivusya [100]

The question is incomplete! The complete question along with answers and explanation is provided below!

Question:

The age distribution of students at a community college is given below:

Number of students under 21: 416

Number of students 21-25: 402

Number of students 26-30: 210

Number of students 31-35: 55

Number of students over 35: 24

Total number of students: 1107

A student from the community college is selected at random. Find the probability that the student is between 26 and 35 inclusive. Round approximations to three decimal places.

Answer:

Probability of age 26-35 = 0.239 or 23.9 %

Step-by-step explanation:

The no. of students in the age 26-35 = no. of students of age 26-30 + no. of students of age 31-35

The no. of students in the age 26-35 = 210 + 55

The no. of students in the age 26-35 = 265

Total no. of students: 1107

Probability of age 26-35 = The no. of students in the age 26-35/ Total no. of students

Probability of age 26-35 = 265/1107

Probability of age 26-35 = 0.239

Probability of age 26-35 = 23.9 %

7 0

3 years ago