2 years ago

a rectangular has a perimeter of 50 centimeters if the width of the rectangular is 10 centimeters what is its length

Mathematics

1 answer:

kogti [31]2 years ago

5 0

10+10=20 50-20=30/2= 15 cm for length

You might be interested in

Find the value of x.<br> (2x - 95)°

NNADVOKAT [17]

Answer:

$x = \frac{95}{2}$

3 0

3 years ago

Find the slope of the line that passes through (10,3) and (3,12).

Gnoma [55]

Answer:

-9/7

Step-by-step explanation:

$slope \: of \: line \\ \\ = \frac{12 - 3}{3 - 10} \\ \\ = \frac{9}{ - 7} \\ \\ = - \frac{9}{7}$

5 0

3 years ago

In Science class, Mrs. Olson had 30.6 pounds of metamorphic rock. Mrs. Olson had to divide the rocks into 9 different containers

JulijaS [17]

The answer is 3.4 because 30 can’t be divided equally into 9, reason being that 9 x 30 = 270 which doesn’t make sense, so you have to divide 30 equally into 9 parts then turn it into a ratio.

7 0

3 years ago

Read 2 more answers

What two numbers add to 4 and multiply to 1

Arlecino [84]

There are no numbers for this, thus you will have to use the quadratic formula.

4 0

3 years ago

Please help me write an equation.

vekshin1

Answer:

k=6

Step-by-step explanation:

Line partition formula

1/b(x2-x1)+x1, 1/b(y2-y1)+y1

Where b is the number partitions.

We know the x values so Subsitue 17 for x2 and 2 for x1. and we know this value must equal 7.

1/b(17-2)+2=7

1/b(15)=5

1/b=1/3

b=3

so the partition is 1/3

$\frac{1}{3} (17 - 2) + 2 = 7$

So let find the y coordinate

$\frac{1}{3} (8 - 5) + 5 = 6$

So our y coordinate is 6.

4 0

3 years ago