Ask question

Ask question

All categories

2 years ago

11

A middle school took all of its 6th grade students on a field trip to see a play. The students filled 660 seats, which was 55% o

f the total number of seats in the theater. How many total seats were in the theater?

1 answer:

Elan Coil [88]2 years ago

7 0

Answer:

1200 seats

Step-by-step explanation:

<u> x </u> = <u> 660 </u>

100 55

55x = 66,000

x = 1200

You might be interested in

Ginny Jones receives $650 gross salary biweekly. Her income tax rate is 15%. Her group health plan contribution is $24.50 per pa

SSSSS [86.1K]

YOUR ANSWER IS: <span>436.52</span>

6 0

2 years ago

Read 2 more answers

You have $25 to buy 6 fishing lures. Write and solve an inequality that represents the prices you can pay per fishing lure.

Rus_ich [418]

We are given that we have $25 to pay for 6 fishing lures.

We can make an equality for this as follows:

Suppose price of one fishing lure is x dollars.

So we will use unitary method to find price of 6 fishing lures.

Price of 6 fishing lures = 6 * ( price of one fishing lure) = 6* x = 6x

Now we only have 25 dollars with us, so the price of 6 fishing lures has to be less than or equal to 25 dollars.

So creating an inequality,

$6x\leq25$

Now in order to find price for one fishing lure, we have to solve this for x.

Dividing both sides by 6 we have,

$x\leq\frac{25}{6}$

Converting to decimal,

$x\leq4.167$

Answer : The price of one fishing lure must be less than or equal to $4.167

6 0

2 years ago

What integer represents a rise in temperature of 19°?

nataly862011 [7]

You would write +19 to indicate an increase of 19

The opposite of that would be -19, read out as negative 19.

7 0

2 years ago

Use technology or a z-distribution table to find the indicated area.

KengaRu [80]

Answer:

I think it's answer D. (141). :D

Step-by-step explanation:

6 0

2 years ago

Micah rows his boat on a river 4.48 miles downstream, with the current, in 0.32 hours. He rows back upstream the same distance,

Molodets [167]

Let the speed of the current be y and the speed of Micah's sailing speed be x. Then 4.48/(x + y) = 0.32
4.48/(x - y) = 0.56

0.32x + 0.32y = 4.48 . . . (1)
0.56x - 0.56y = 4.48 . . . (2)
(1) x 7 => 2.24x + 2.24y = 31.36 . . . (3)
(2) x 4 => 2.24x - 2.24y = 17.92 . . . (4)
(3) - (4) => 4.48y = 13.44
y = 3
From (1), 0.32x + 0.32(3) = 4.48
0.32x = 4.48 - 0.96 = 3.52
x = 3.52/0.32 = 11

Therefore, the speed of the current is 3 miles per hour.

3 0

2 years ago

Read 2 more answers