I need help with this for my algebra test. i need to pass this.

Please answer quick I’ll mark you brainliest pls the quarter ends at 12:00

Gala2k [10]

Answer:

46/100

Step-by-step explanation:

also what grade is this

5 0

3 years ago

A theater company charges $10.50 per ticket for people of all age groups. If c represents the total number of children who bough

statuscvo [17]

The equation t = 10.5(c + a) represents the total money earned by the company from the sale of tickets

Solution:

Given that,

Ticket charged for people of all age groups = $ 10.50 per ticket

Let "c" represents the total number of children who bought tickets

Let "a" represents the total number of adults who bought tickets

Now, let the total money collect be represented by "t"

Number of people bought tickets = number of children bought tickets + number of adults bought tickets

Now the total money earned by company is given as:

Total money earned = cost per ticket x number of people bought tickets

Total money collected = cost per ticket x (number of children bought tickets + number of adults bought tickets)

Substituting the known values we get,

$\mathrm{t}=10.5 \times(\mathrm{c}+\mathrm{a})$

t = 10.5(c + a)

Hence, the required equation is t = 10.5(c + a)

3 0

4 years ago

Read 2 more answers

Given that

lbvjy [14]

Answer:

$x=3\sqrt{2}$

Step-by-step explanation:

In a right triangle, the "hypotenuse" is the side opposite of the 90 degree angle. That side is "a"

Using pythagorean theorem, we can write:

Leg^2 + Leg^2 = Hypotenuse^2

Note: legs are the other 2 sides, x and x respectively

Now we can write:

$x^2 + x^2 = a^2$

a is 6 meters, so replacing a with 6 and solving we get:

$x^2 + x^2 = a^2\\2x^2=6^2\\2x^2=36\\x^2=18\\x=\sqrt{18}$

To simplify the surd, we can use the property shown below:

$\sqrt{x*y}=\sqrt{x} \sqrt{y}$

Also

$\sqrt{x} \sqrt{x} =x$

Now simplifying:

$x=\sqrt{18} \\x=\sqrt{9*2}\\ x=\sqrt{9} \sqrt{2} \\x=3\sqrt{2}$

4 0

3 years ago

Can someone please help me find find the area of the shaded region for 2 figures please? In the second figure it’s impossible to

Ainat [17]

Answer:

You CAN do it. triangle with the circle. find area of triangle first and subtract circle. (8*8)/2 = 32. minus circle. (2.5*pi^2) = 24.674011. so we have 32 - 24.7 (rounded) = 7.3 for triangle. as for the other? divide it into segments. we have a rectangle on bottom followed by 2 triangles on top of that rectangle. Recangle height is 2 * width. The width is 8 as we can see the top. 2*8= 16. plus the triangles. we know the triangle height is 6 minus the 2 from the rectangle height so 6-2=4 times the width which is the rectangle width minus the 6 from the middle divided by 2 because there are 2 triangles. 8-6=2/2 = 1. height * width = 4 divide by 2 = 2. that is the area of one triangle. but because there are 2 triangles multiply by 2. 2*2 = 4. 16+4=20 for the area of the second figure.

Step-by-step explanation:

6 0

4 years ago

Please answer this correctly without making mistakes

Dafna11 [192]

Answer: without simplifying

12 cups 1 fluid ounces,

Step-by-step explanation:

7 0

3 years ago