pls help!! first correct answer will be awarded brainiest!!!

Step-by-step explanation:

4ox+15=60min

40x=60-15

40x=45

40   40

x=1.125

test it 40(1,125)+15=60

Answer:

Yes they are.

Step-by-step explanation:

18/24 * 3.5/3.5 (which equals 1) = 63/84

so yes

Answer:

3.4

Step-by-step explanation:

both angles are equal, i.e 16x - 9 = 45.

the value of x is 3.375

Answer:

The value of x is 9.

Step-by-step explanation:

i used the equation (16x-9) + 45 = 180

1. i added -9 +45 i got 36

2. 16x + 36 = 180

3. i subtract 36 from 36 and 180

4. 16x=144

5. i divide 16 from 16x and 144

6. x=9

I hope this helped! :)

Answer:

8) y=10

9) z=4

Step-by-step explanation:

substitute and solve

Answer:

144cm^2

Step-by-step explanation:

This is a cube which means it has 6 sides

The dimensions of one side is 5cm by 5cm

So the area of one side is 5*5=25cm

25cm * 6 sides = a total surface area of 144cm^2

Hope this helps! :)

Answer:

16

Step-by-step explanation:

844.80 ÷ 52.80

Answer: 50

Step-by-step explanation:

2+3=6+44=55

Answer:

The answer should be 273

Answer:

(14,12)

Step-by-step explanation:

Step-by-step explanation:

let c be the number of students tickets and

y the number of adult tickets.

the equations to find these numbers are

c+y=512

5c+10y=3570

Answer:

The larger fish weigh 231 pounds and the smaller fish weigh 77 pounds

Step-by-step explanation:

Here is the complete and correct question:

A fish market bought two swordfish at a rate of $12 per pound. The cost of the larger fish was three times as great as the cost of the smaller fish. The total cost of the two fish was $3,696. How much did each fish weigh?

Step-by-step explanation:

Let the cost of the larger fish be x, and the cost of the smaller fish be y.

From the question,

The cost of the larger fish was three times as great as the cost of the smaller fish, that is

x = 3y

Also, from the question,

The total cost of the two fish was $3,696, that is

x + y = $3,696

Since x = 3y, we can write that

3y + y = $3696

Now, we can determine y

3y + y = $3696

4y = $3696

y = $3696/4

y = $924

Hence, the cost of the smaller fish is $924

From x = 3y; we can determine x

y = $924

∴ x = 3y becomes

x = 3 × $924

x = $2772

Hence, the cost of the larger fish is $2772

Now, to determine how much each fish weigh,

From the question, A fish market bought two swordfish at a rate of $12 per pound

To determine the weight of each fish, we will divide the cost by the rate ($12 per pound)

For the larger fish

Cost = $2772

∴ Weight = $2772 ÷ $12 per pound = 231 pounds

Hence, the larger fish weigh 231 pounds.

For the smaller fish

Cost = $924

∴ Weight = $924÷ $12 per pound = 77 pounds

Hence, the smaller fish weigh 77 pounds.

Answer:

Answer: a(n) = 27*(2/3)^(n - 1).

Step-by-step explanation:

.........................

Answer:

Step-by-step explanation:

Hope this helps! <3

Answer:

Step-by-step explanation:

13.05

Answer:

13.05

Step-by-step explanation:

Answer:

100 people.

Step-by-step explanation:

25% of 400

= 0.25 * 400

= 100.

The sides RS and ST are equal because they are the side of the congruent triangle that is RS ≅ ST. Then the correct option is D.

It is a locus of a point drawn equidistant from the center. The distance from the center to the circumference is called the radius of the circle.

In circle Q, ∠RQS ≅ ∠SQT.

In ΔRQS and ΔTQS

∠RQS ≅ ∠SQT (Given)

QS = QS (Common side)

RQ = QT (Radius of the circle)

The ΔRQS and ΔTQS triangles are congruent to each other. That is given as ΔRQS ≅ ΔTQS.

The sides RS and ST are equal because they are the side of the congruent triangle that is RS ≅ ST. Then the correct option is D.

More about the circle link is given below.

https://brainly.com/question/11833983

Answer:

D. rs≅st

Step-by-step explanation:

i did it

Price per hour of first case :

[tex]P_1 = 24 + 9a[/tex] ( Here, a is number of hours )

Price per hour of second case :

[tex]P_2 = 18 + 11b[/tex] ( Here, b is number of hours )

Let, after x hours both company charges the same.

[tex]P_1=P_2\\\\24+9x = 18 + 11x\\\\2x=6\\\\x = 3\ hours[/tex]

Hence, this is the required solution.

Answer:

$0.99

Step-by-step explanation:

A thin blue marker = $0.80

A bright yellow highlighter = $0.74

First, find the total cost of these two products. Add the costs together:

0.80 + 0.74 = 1.54

Anna has $2.53 in all. Subtract 1.54 from 2.53:

2.53 - 1.54 = $0.99

Anna will have $0.99 left.

~

Answer:

7.5

Step-by-step explanation:

Answer:

I believe it's 22.5 or 22 1/2 I hope it helps

Answer:

Sorry its againts brainly code to help on tests and quizes and other.

Answer:

2837x/16

Step-by-step explanation:

hope this helps - NICK

Answer:

7772.625

Step-by-step explanation:

Given;

[tex]98\times47\div32\times54[/tex]

Solve;

[tex]\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}[/tex]

[tex]Multiply\:and\:divide\:\left(left\:to\:right\right)[/tex]

[tex]98\cdot \:47=4606[/tex]

[tex]=4606\div \:32\cdot \:54[/tex]

[tex]4606\div \:32=\frac{4606}{32}[/tex]

[tex]=\frac{4606}{32}\cdot \:54[/tex]

[tex]=\frac{62181}{8}[/tex]

= 7772.625

~Learn with lenvy~

Answer:

$0.25 for 1 juice box

Step-by-step explanation:

Divide $2.00 by 8

The answer is 0.25

Hope I helped :)

Please consider Brainliest :)

The unit price of each box will be $0.25 per box.

The rate is the ratio of the amount of something to the unit. For example - If the speed of the car is 20 km/h it means the car travels 20 km in one hour.

It costs $2.00 for eight juice boxes.

The unit rate is given by the division of the numbers 2 and 8. Then the units rate is given as,

Rate = $2 / 8

Rate = $0.25 per box

The unit price of each box will be $0.25 per box.

More about the rate link is given below.

https://brainly.com/question/14731228

#SPJ2

Answer:

corey can wash 48 dogs in 8 hours

Step-by-step explanation:

we know  that he can wash 12 dogs in 2 hours. we need to know how many dogs he can wash in 1 hour, to do that we take the 12 dogs divided by 2 hours

12/2 = 6 dogs

he can wash 6 dogs in 1 hour

to find out how many dogs he can was in 8 hours you take number of dogs  per hour times amount of time given.

6dogs * 8 hours= 48 dogs

Answer:

Step-by-step explanation:

if you want to convert to miles per hour, then

in 1 second distance covered=62 ft

In 60 seconds (1 minute) distance covered=62×60=3720 ft.

In 60 minutes (1 hour) distance covered=3720×60 ft=223200 ft

=223200/3=74400 yards

=74400/1760=7440/176=930/22=465/11 miles=42 3/11 miles

62 ft per second=42 3/11 miles per hour.

Width Bottom = 8 sq units

Width Top = 4 sq units

Height right = 9 sq units

Height left = about 13 sq units

Add the width and height to lessen the values.

[tex](8 + 4)\\(9 + 13 )\\8 + 4 = 12\\9 + 13 = 22[/tex]

Third, multiply height times width.

[tex]12 * 22 = 264[/tex]

Therefore, the area of this shape should be 264, according to my logic.

Please let me know if you need anything else!