Ask question

Ask question

All categories

3 years ago

14

A human body that is performing light work generates about 650 BTUs of body heat per hour. If a storage room that is 20 ft × 25

ft × 10 ft is being organized by 4 people, how many BTUs per cubic foot do they produce in 4 hours? (to the nearest tenth)

1 answer:

Damm [24]3 years ago

6 0

in case your wodering its 2.1 BTUs/ft^3

You might be interested in

The perimeter of a rectangular slab of concrete is 24 meters. If the length of the

-Dominant- [34]

It cant be 5 the length has to bw 10

5 0

3 years ago

Read 2 more answers

What is the first step in solving this equation?<br><br> 10d - 4 = 91

Vikentia [17]

Answer:

Step-by-step explanation:

the first step in solving this equation is adding 4 on both sides

10d = 95

d = 95/10 = 9.5

8 0

3 years ago

What set of transformations is performed on triangle RST to form triangle R’S’T’?

ra1l [238]

Answer:

D. A translation 2 units down followed by a 270-degree counterclockwise rotation about the origin

Step-by-step explanation:

The given triangle has vertices at R(3,4), S(1,1), and T(5,1)

Translating the the vertices down by 2 units, we apply the rule;

$(x,y)\to (x,y-2)$

$\implies (3,4)\to (3,2)$

$\implies (1,1)\to (1,-1)$

$\implies (5,1)\to (5,-1)$

Rotating the resulting vertices through an angle 270 degrees counterclockwise, we apply the rule:

$(x,y)\to (x,-y)$

$\implies (3,2)\to R'(2,-3)$

$\implies (1,-1)\to S'(-1,-1)$

$\implies (5,-1)\to T'(-1,-5)$

Therefore the correct choice is D.

4 0

3 years ago

Aura used the expression 9x3 to find the total number of flowers she picked. Which could describe what aura did with the flowers

GarryVolchara [31]

Can you send me the imager of the sheet please

3 0

3 years ago

If you had an item that was $32 and the markup is 40% what would the cost be

Serggg [28]

Answer:

44.8

Step-by-step explanation:

multiple 32 by 1.4

6 0

3 years ago