3 years ago

Write an equation for the line shown on the graph below.

Mathematics

1 answer:

tresset_1 [31]3 years ago

8 0

It’s A. Because you’ll get 50/5 and when u divide it’s 10x

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Equations of Exponential Functions

puteri [66]

Answer:

D. 46.5%

Step-by-step explanation:

I calculated it logically

6 0

3 years ago

If the sum of four consecutive numbers is n, what is the first one?

serg [7]

$x - first\ number\\\\x,\ x+1,\ x+2,\ x+3-\text{four consecutive integers}\\\\\text{The equation:}\\\\x+(x+1)+(x+2)+(x+3)=n\\\\4x+6=n\ \ \ \ |-6\\\\4x=n-6\ \ \ \ \ |:4\\\\\boxed{x=\dfrac{n-6}{4}}$

$m, m+1,\ m+2,\ m+3,\ m+4,\ m+5,\ m+6-\text{seven consecutive numbers}\\\\\text{The sum}\\\\m+(m+1)+(m+2)+(m+3)+(m+4)+(m+5)+(m+6)=7m+21$

4 0

4 years ago

I do not understand this. (-3 3/7) + 1/2

Anestetic [448]

Answer:

-3 6/14 + 7/14=

-2 20/14. + 7/14

- 2 13/14

7 0

4 years ago

What's the length of one leg of a right triangle if the length of the hypotenuse is 25 units and the length of the other leg is

OlgaM077 [116]

the length of the hypotenuse is 25 units and the length of the other leg is 15 units

To find the length of one leg of a right triangle we apply Pythagorean theorem

(one leg)^2 = hypotenuse ^2 - other leg ^2

Let x be the length of one log

hypotenuse = 25

other log = 15

$x^2 = 25^2 - 15^2$

$x^2 = 625 - 225$

$x^2 = 400$

Take square root on both sides

x = 20

The length of one leg = 20 units

7 0

3 years ago

Suppose you are playing a game of chance. If you bet $5 on a certain event, you will collect $115 (including your $5 bet) if you

algol [13]

1 to 23

if 23 people put in $5 you get $115 as a total.

so 1:23 are the odds

3 0

4 years ago

Read 2 more answers