All categories

2 years ago

Plsss help mehhh...

Mathematics

1 answer:

Novosadov [1.4K]2 years ago

3 0

Step-by-step explanation:

(2, m) => (n, 5) => (10, 2)

We have 2n = 2 + 10 and 2(5) = m + 2

Hence n = 6 and m = 8.

You might be interested in

2) What is 3,765.248 rounded to the nearest tenth?

Finger [1]

Answer:

3,765.2

Step-by-step explanation:

Move the decimal to the tenths place.

7 0

2 years ago

What is the solution to this system of linear equations?

SOVA2 [1]

(7,3)

Step-by-step explanation:

X= -2+3y

....

-2+3y-3y=-2

-2+3y+3y=16

.......

6y=18

...

y=3

x=7

6 0

2 years ago

Read 2 more answers

What is probability that the total number of dots appearing on top is 5?

stira [4]

Only 1,4 2,3 3,2 4,1
there are 6x6 =36 combination

so 4/36 =1/9
the answer is 1/9

7 0

2 years ago

Simplify the expression<br> 4t + 10t

puteri [66]

Answer:

Add 4t and 10t

14t

Step-by-step explanation:

When you have the same variable you simply can add them together.

Hope this helps :)

5 0

2 years ago

The change in altitude of a bird after 2 __ 1 2 seconds was –41 __ 1 4 feet. What was the average change in altitude of the bird

svlad2 [7]

Answer:

$Average\ Change = -1\frac{7}{10} ft/s$

Step-by-step explanation:

Given

$Altitude\ Change = -4\frac{1}{4} \ ft$

$Time = 2\frac{1}{2}\ s$

Required

Determine the average change

This is calculated as follows:

$Average\ Change = \frac{Altitude\ Change}{Time}$

This gives:

$Average\ Change = \frac{-4\frac{1}{4}}{2\frac{1}{2}}$

$Average\ Change = -4\frac{1}{4}/2\frac{1}{2}$

Convert to improper fractions

$Average\ Change = -\frac{17}{4}/\frac{5}{2}$

Convert to multiplication

$Average\ Change = -\frac{17}{4}*\frac{2}{5}$

$Average\ Change = -\frac{17}{2}*\frac{1}{5}$

$Average\ Change = -\frac{17}{10}$

$Average\ Change = -1\frac{7}{10} ft/s$

8 0

2 years ago

Plsss help mehhh...​

Plsss help mehhh...