2 years ago

FIND THE SCALE FACTOR! PLEASE HELP ME

1 answer:

8 0

We have that
part A) a room 14 feet long-------------> 1 in=6 feet------> scale factor=(1/6)

on the scale drawing is ------- > 14 feet*(scale factor)=14*(1/6)=2.33 in
the answer is 2.33 in

part B) a tower 40 meters tall---> 0.8 cm=1 meter ---> scale factor=(0.8/1)

on the scale drawing is ------- > 40 meter*(scale factor)=40*(0.8)=32 cm
the answer is 32 cm

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Please help me with 8 im so very stuck i know how to do those but nothing will factor into eachother

Kisachek [45]

Answer:

lol number 8 is x= i, -i , $\frac{3}{4}$ , -4 so u are correct.

and number 7 is x= $-\frac{1}{2}$ or $\sqrt[5-i]\sqr\frac{23}{8}$

Step-by-step explanation:

7 0

2 years ago

Can someone please help me with this!!!!!<br><br> 2/5 ÷ 8 1/2 = ?

pav-90 [236]

The answer would be 4/85

1. 2/5 ÷ 8 * 2 + 1 over 2

2. 2/5 ÷ 16 + 1 over 2

3. 2/5 ÷ 17/2

4. 2/5 * 2/17

5. 2 * 2 over 5 * 17

6. 4 over 5 * 17

7. finally 4/85

7 0

2 years ago

Read 2 more answers

A bakery used 25% more butter this month that last month. If the bakery used 240 kilograms of butter last month, how much did it

SCORPION-xisa [38]

Answer:

300kg

Step-by-step explanation:

240(25/100)

240(.25) = 60

25% of 240 = 60, so add that 60 to get an extra 25% for this month

240 + 60 = 300