All categories

3 years ago

PLEASE HELP IM STRUGGLING!!!

Mathematics

1 answer:

Mnenie [13.5K]3 years ago

6 0

Answer:

10. 0.99
11. -60
12. 5.5

Step-by-step explanation:

<u>Use the slope formula:</u>

m = (y2 - y1)/(x2 - x1)

10.

m = (6.24 - 3.27)/(5 - 2) = 2.97/3 = 0.99

11.

m = (240 - 360)/(3 - 1) = -120/2 = -60

12.

m = (8.84 - 6.09)/(7 - 2) = 2.75/5 = 5.5

You might be interested in

Calculate without distribution<br> 13.45 × .20 =

amid [387]

Answer:

The answer in this proble is 269

8 0

3 years ago

Read 2 more answers

The product of n and 6 divided by 4 in algebraic expression

Damm [24]

Answer:

$6n \div 4$

Step-by-step explanation:

n is a variable and multiplied by 6, so it is attached to 6. (6 is known as the coefficient.) Then it is divided by 4. (4 is known as the constant because there is no variable attached to it.)

$6n \div 4$

8 0

2 years ago

estimate the number of people who feel they are most productive outside normal office hours. the graph represents a survey of 13

enot [183]

I would say about 300 people

5 0

3 years ago

Convert 575 ml to L this is extremely confusing

Pavlova-9 [17]

Answer:

the answer is 0.575 liters

8 0

3 years ago

A 12-team soccer league has $7,260 to award as prize money. the team that finishes in last place will receive $220, and the priz

Anestetic [448]

Answer: $ 990

Step-by-step explanation:

Since, the total number players, n = 12,

The least amount got by one team, a= $ 220

Let there is a successive difference of d,

Thus, the given situation forms an AP,

In which sum of the AP, $S_n= \frac{12}{2}[2\times 220 + (12-1)d]$

But, According to the question,

$S_n = $ 7260$

⇒ $\frac{12}{2}[2\times 220 + (12-1)d]=7260$

$6[440 + (11)d]=7260$

$440 + 11 d=1210$

$11 d =770$

$d = 70$

Thus, the successive difference, d = $ 70

⇒ The amount of first price,

$a_{12} = 220 + (12-1)\times 70 = 220 + 770 = \$ 990$

6 0

3 years ago

PLEASE HELP IM STRUGGLING!!!​

PLEASE HELP IM STRUGGLING!!!