Answer:
Option a. 2.1 inches by 1.75 inches
Step-by-step explanation:
we know that
The scale drawing is
That means ----> 0.2 inches in the drawing represent 1 foot in the actual
To find out the dimensions in inches of the room in the drawing, multiply the actual dimensions in feet by 0.20
so
Length: 
Wide: 
Set up an equation like this and solve for x (which represents the number):
3(x + 6) = 2x - 5
3x + 18 = 2x - 5
x + 18 = -5
x = -23
You can complete a check to verify the answer:
3(-23 + 6) = 2(-23) - 5
3(-17) = -46 - 5
-51 = -51
Check.
Answer:
B ) 0.90 strong
Step-by-step explanation:
if your number are .6 to 8. it's strong but if. 8 to
.99 its it very strong
A. 3 4 and 6
B. 10.4 inches
Answer:
72 mph
Step-by-step explanation:
<em>Please give brainliest</em>
You have distance =210 miles
Increase it by 20%
210+(210*0.2) = 252 miles I wrote 0.2 instead of writing 20%/100% hope you understand.
The new route is 252 miles
Time travelled = 3.5 hours
Speed=distance/time
Speed = 252/3.5 = 72 mph
