3 years ago

A retirangle has an area of 40 units.the lenght is 6 units greater then the width

2 answers:

5 0

First think of all the combinations that equal 40

1x40
2x20
5x8
10x4

But since the length is 6 units greater than the width 10x4 would be what you have to work with since 10 is 6 more than 4. The length would be 10 and the width would be 4.

slega [8]3 years ago

3 0

40 units multiply by 6 units equal 240 units

You might be interested in

Find the missing number 1:2 = 3: ____

Llana [10]

1:2=3:6
the missing number is 6
:)

8 0

3 years ago

Find the area of the circle. Leave your answer in terms of π. radius is 14 in.

Ray Of Light [21]

The formula of the area of the circle:

π × radius^2

In this case, given that the radius is 14 inches:

π × 14^2

=196π square inches

Therefore the answer is 196π square inches.

Hope it helps!

5 0

3 years ago

Please help me and I’ll give you brainiest!!!!!

algol [13]

Answer:

Step-by-step explanation:

8 0

3 years ago

Express the sum of (square root) -64 and 3(square root) -4 as a monomial in terms of I.

Inga [223]

$\bf \sqrt{-64}~+~3\sqrt{-4}\implies \sqrt{-1\cdot 2^6}~+~3\sqrt{-1\cdot 2^2}
\\\\\\
\sqrt{-1}\cdot \sqrt{2^6}~+~3\sqrt{-1}\cdot \sqrt{2^2}\implies i\cdot \sqrt{2^{3\cdot 2}}~+~3\cdot i\cdot 2
\\\\\\
i\cdot \sqrt{(2^3)^2}~~+~~6i\implies 2^3i~+~6i\implies 8i+6i\implies 14i$

7 0

3 years ago

Danny paid a total of $13.65 for two steaks that weighed 0.65 lb and 0.75 lb.

nevsk [136]

To find the price per pound, simply add 0.65 + 0.75 then divide.

0.65 + 0.75 = 1.40 13.65 / 1.40 = 9.75

Danny paid $9.75 per pound!

6 0

3 years ago

Read 2 more answers