All categories

2 years ago

Find the perimeter and the area of the figure.

Mathematics

2 answers:

bazaltina [42]2 years ago

6 0

Please attach the figure.

Harrizon [31]2 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Wx+yz=bc , solve for z .

Aleksandr-060686 [28]

Wx+yz=bc
minus wx on both sides
yz=bc-wx
dividing 'y' on both sides
Hence,
z=(bc-wx)/y
Here is what you need.
Hope it helped

8 0

3 years ago

Read 2 more answers

At a hardware store, each wooden plank costs $3.57. How much do 12 planks cost?

777dan777 [17]

To find this answer, we need to multiply 3.57 by 12.
$3.57 * 12 = 42.84$
Therefore, 12 planks will cost $42.84.

5 0

3 years ago

Read 2 more answers

An object at the top of a building with height 110 feet is thrown upward with an initial speed of 23 ft/s. Find its position z(t

alina1380 [7]

Answer:

Step-by-step explanation:

Given

Height of building is $h=110\ ft$

Initial upward velocity $u=23\ ft/s$

height of object is given by

$z(t)=ut+\frac{1}{2}gt^2$

but building is already at a height of 110 ft so z(t) must be given by

$Z(t)=ut+\frac{1}{2}(-g)t^2+110$

$Z(t)=23\times t-\frac{1}{2}\times 9.8\times t^2$

$Z(t)=-16t^2+23t+110$

Time when it hits is given by when Z(t)=0[/tex]

$-16t^2+23t+110=0$

$t=\frac{-23\pm \sqrt{(23)^2-4\times (-16)\times 110}}{2\times (-16)}$

$t=\frac{-23\pm 87}{-32}$

$t=3.43\ s$

6 0

3 years ago

Consider Adam's income statement. Which shows how to calculate

geniusboy [140]

Answer:

C) $3,100-$1,310=$1,790

Step-by-step explanation:

Expenses :

150+850+110+70+90+40= $1,310

Income :

$3,100

$3,100 - $1,310 = $1,790

7 0

3 years ago

D) Matthew travels two and one-half miles to get to

Fudgin [204]

Answer:

5/6 miles

Step-by-step explanation:

Matthews travels 2.5 miles → this is 3 times the distance that Jennifer travels

Jennifer travels 2.5 / 3 miles = 5/6 miles

because,

2.5 = 2 and 1/2 = 5/2

(5/2) ÷ 3 = (5/2) *(1/3) = 5*1/ 2*3 = 5/6

5 0

2 years ago