All categories

4 years ago

What expression represents 7 centimeters and 2 centimeters

Mathematics

1 answer:

MatroZZZ [7]4 years ago

7 0

the last expression represents 7 centimeters and 2 centimeters

You might be interested in

Find the surface area.

Dmitrij [34]

Answer:c

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Mona is running 5km race there are water stop every 1/4 km including at the 5km mark at the end of the race. How many water spot

-BARSIC- [3]

Answer:

20 times

Step-by-step explanation:

Mona is running a 5km race. So that means she is stopping 4 times per 1km.

There if 5km in total.

Therefore the total is 4 x 5 = 20 times

4 0

3 years ago

Write the equation line with a slope of -5 and a y intercept of 2.

Bond [772]

Answer:

y = -5x + 2

Step-by-step explanation:

Think about it this way:

y = ax + b

(a) = represents the slope

(b) = represents the y-intercept.

if the Y- intercept is negative so the "+" will turn to a "-"

3 0

3 years ago

Read 2 more answers

PLEASE HELP ME!

makvit [3.9K]

Answer:

Step-by-step explanation:

(7^2)^x = 1

(49)^x = 1

thus x = 0

(7^0)^x=1

(1)^x = 1

x can be any real number.

3 0

3 years ago

Is the triangle a right triangle? 4 6 7 Is this a right triangle?

Bingel [31]

Answer:

Step-by-step explanation:

Given :-

A triangle with some side measure .
The sides are 4 ,6,7.

And we need to tell whether it is a right angled triangle or not . It will be a right angled triangle if it follows the Pythagoras Theorem.

Pythagoras Theorem :-

In right angle triangle the sum of squares of the two smallest sides is equal to the square of the largest side .

Here the two smallest sides are 4 & 6 .

Sum of Squares of 4 and 6 :-

$:\implies$ 4² + 6²

$:\implies$ 24 + 36

$:\implies$ 60

Square of 7 :-

$:\implies$ 7²

$:\implies$ 49

And :-

They aren't equal. So the triangle is not a right angled triangle .

Hence the triangle is not a right angle triangle.

6 0

3 years ago

Read 2 more answers