Answer:
1. 16 in
2. 30.72 m
Step-by-step explanation:
scale factor 1:12 where 1 is the model and 12 is the actual.
This means the actual length is 12 times larger than the model.
1. Take the actual length (16 ft) and divide by 12.
16 ft/12= 4/3 ft(1.333...)
The answer need to be in inches so you will multiply 4/3 ft* 12 to find the length in inches.
4/3*12/1= 48/3= 16 in
2. Take the model length (256 cm) and multiply by 12.
256* 12= 3072 cm
The answer needs to be in meters so you will divide 3072 cm by 100 to find the length in meters.
3072/ 100= 30.72 m
I'v seen this question before so the answer is 5.8ft rounded the nearest tenth.
Answer:
28 shirts
Step-by-step explanation:
Let's see what we are given.
there are x amount of shirts ($616 total)
there are 12 in a dozen
the regular shirts are $16
the last 12 shirts are $14
Lets make an equation.
616= 14(12) + 16x
616=168+16x
448=16x
x=28
(Sorry if this explanation is bad)
Answer:
the sum of interior angles of a triangle is =180
so.......
80 + 40 + x=180
120 + x= 180
x = 180 - 120
x = 60
60 is an acute angle
If you understand please like and follow me
Sorry dude I forgot this I just need help with my other stuff and it’s making me answer a random question sorry man I’m failing with a 6 out of 100
