Which of the following is the function represented by the graph?

Answer:

32 and 35

Step-by-step explanation:

16x2=32+3=35

32+35=65

The first number= 5 & second number=  13

Algebra is a branch of mathematics dealing with symbols and the rules for manipulating those symbols.

Let the first number be x

let the second number be 2x+3

The product of the number is 65

So,

x(2x+3)= 65

2x²+3x=65

2x²+3x-65=0

2x²+13x-10x-65=0

2x(x-5)+13(x-5)=0

(2x-13)(x+5)=0

x= 5 and -13/2

Hence , first number= 5

              second number= 2*5+3= 13

Learn more about this algebra here:

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Answer:

9

Step-by-step explanation:

It is a right angle triangle. Hypotenuse is 10, because it was 15 ft tall. 10 squared is 100. 5 squared is 25. 100 - 25 = 75. Sqrt 75 = 9

Answer:

-32/27

Step-by-step explanation:

-12 - 20       -32            -32

----------- = ----------- = ----------

15 - (-12)    15 + 12         27

[tex]f(8)=8+11=19[/tex]

Answer:

Step-by-step explanation:

they will be rational b/c they are both finite  so the answer will also

Answer:

3:5

Step-by-step explanation:

simplify it ...........

Answer:

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator. GCD of 1 and 6 is

1 ÷ 16

Reduced fraction: 16. Therefore, 1/6 simplified to lowest terms is 1/6.

Answer:

I have made it in above picture hope it helps

Answer:

A. 312

Step-by-step explanation:

I answered this on another post

Answer:

answer is not there answer is 64in^2

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Just multiply all sides by 3 since the scale factor is 3

Answer:

Step-by-step explanation:

Assumed it is similar triangles

Then the ratio of corresponding sides will be equal:

Find missing sides by using the ratio:

Answer:

4. a) kilometer

b) liter

5. a) gram

b) meter

I'm not totally sure if I'm right

Answer:

The 1st one: 3(2n + 3)

Step-by-step explanation:

First it said 3 TIMES, meaning 3 (multiplication)

Then it said the SUM of twice a NUMBER and 3.

Meaning the "SUM" means addition, TWICE means 2 and a NUMBER means a Variable. And 3.

So the first one seems to fit the description.

Answer:something

Step-by-step explanation:

Answer:

second one "for every value of x, there is only one value of y"

Answer:

1. 21 cm

2. 75 in

3. 11.25 yds

4. 9 mm

Step-by-step explanation:

Answer:

You will pay 24 dollars for the shoes after the discount.

Answer:

31/24

Step-by-step explanation:

now we need to convert the denominator of the 2 fractions to the same so a common factor is:    24

7/8=21/24

5/12=10/24

so:   21/24+10/24=31/24

31/24 is not able to be simplified so thats ur answer

enjoy :D

Answer:

6

Step-by-step explanation:

All you have to do is divide -4 on both sides and you get 6!

-4x= -24

/-4   /-4

x  =  6

I hope this helps, and have a great day!

Answer: If you are trying to solve for x, the answer is 0,3,-5

Step-by-step explanation: if thats wrong please give more context so c an solve it

Answer:

There are 16 $20 bills in the drawer

Step-by-step explanation:

Since we have a total of 56 bills;

x + y = 56 •••••••(i)

total of the $20 bills will be 20(x) = $20x

Total of the $5 bills will be 5(y) = $5y

adding together gives $529

5y + 20x = 520 •••••••(ii)

From the first equation;

y = 56 - x

Put this in the second equation

5(56-x) + 20x = 520

280 - 5x + 20x = 520

15x = 520-280

15x = 240

x = 240/15

x = 16

Answer:

3.6191896e+15

Step-by-step explanation:

Step-by-step explanation:

That's a terrible font! Anyways, let's work through this one.

We need to calculate the area of each of the sides of the rectangular prism and then add them together. Together this becomes the total surface area of the shape.

A helpful trick here is to remember that while a rectangular prism has 6 sides, opposite sides are equal. (The front and back cover of your favorite book have the same area, right!?)

So we only need to calculate the area of three areas, add them together, and multiply that by 2! (It's like cheating a little bit, but it will be our secret!).

Let's look at how to calculate the area of a rectange. Remember that area is length times width for a rectangle.

[tex]A = w * l[/tex]

So, the area of the first side is [tex]A_1 = 12* 8[/tex]

Second side [tex]A_2 = 12*9[/tex]

and the third side [tex]A_3 = 8*9[/tex]

If we mulply all of these and add them together, we get half of the total area. Just multiple by 2 and you've got the final answer.

Punching the keys on the calculator is up to you! :-)

Answer:

Quad22e2 ds

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

[tex]14\dfrac{2}{9}\ \text{ounces}[/tex]

Step-by-step explanation:

It is given that,

9 people are going to share a 128-ounce bottle of soda.

We need to find how many ounces will each person get to drink.

9 people = 128-ounce bottle of soda

For 1 people,

[tex]=\dfrac{128}{9}\\\\=14.23\\\\\text{or}\\\\=14\dfrac{2}{9}\ \text{ounces}[/tex]

Hence, the correct option is (b).

Hence, the correct option is (b).Answer:

Step-by-step explanation:

b

Answer:

15 ur answer

hope it helps u

Answer:

the size  321 AND

Step-by-step explanation:

t the radius and diameter of a circle24 AND  4

Answer:

20%

Step-by-step explanation:

Answer:

Its $0.27 per unit.   :)

Answer:

2.40 and superstarjames

Answer:

132.2

Step-by-step explanation:

93.6/9 = 10.4

10.4 x 13 = 132.2

Answer:

The probability is 0

Step-by-step explanation:

From the first bag, the total number of counters is 5 + 3 = 8

The probability of taking a blue counter from the first bag is the number of blue counters divided by the total number of counters

Mathematically, we have this as;

3/8

For the second bag, all the counters are red with no blue counter

So the probability of taking a blue counter here is 0

Now, the probability that he takes a blue counter in A and a blue counter in B will

be;

3/8 * 0 = 0