Ask question

Ask question

All categories

3 years ago

7

Three boxes are stacked one on top of the other. One box is

1 answer:

igor_vitrenko [27]3 years ago

6 0

First, convert all measurements to inches.

Box 1:
3ft(12in)=36in+6in=42in

Box 2:
4ft(12in)=48in+10in=58in

Box 3:
4ft(12in)=48in+5in=53in

Now, add the heights together.

42in+58in+53in=153in

Finally, convert added height to feet.

153in/12in=12 with a remainder of 9, so your final answer is 12ft 9in

You might be interested in

How do you write 3,029,251 in word form

Dmitrij [34]

Three million twenty nine and two hundred fifty one

6 0

3 years ago

Read 2 more answers

I leave good reviews

Illusion [34]

Answer:

I am so not good at math at all

3 0

3 years ago

each bag of pattern blocks contains 50 block. to make a class pattern, the teacher combines 4 bags of blocks. how many pattern b

Elodia [21]

50(4)= 200

There are 200 pattern blocks.

Hope this helps!

8 0

4 years ago

For Tran Please help is appreciate it

Ostrovityanka [42]

Answer:

A = 38°

Step-by-step explanation:

We are going to use cosine law to find angle A where

a = 4.7

b = 3.9 m

c = 2.9 m

${c}^{2} = {a}^{2} + {b}^{2} - 2ab \cos( \alpha )$

or

$\cos( \alpha ) = \frac{ {a}^{2} + {b}^{2} - {c}^{2} }{2ab}$

cos A = [(4.7)^2 + (3.9)^2 - (2.9)^2]/2(4.7)(3.9)

= 28.89/36.66

= 0.788

A = arccos(0.788) = 38°

6 0

3 years ago

Which is an expression in terms of pi that represents the area of the shaded part of OK.

Tamiku [17]

Answer:

A) 5/6 $\pi$ r²

Step-by-step explanation:

360-60=300

300/360=5/6

5 0

3 years ago