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lilavasa [31]
3 years ago
7

An architect draws a blueprint of a house. He draws the living room on the blueprint as 4.5 in. long by 6 in. wide with a scale

of 1 in. for every 4
ft. He draws a second copy of the blueprint with a scale of 1 in. for every 3 ft. How many inches long should the living room be in this second
blueprint?
Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

the answer is 8.5

Step-by-step explanation:

yeet

tatiyna3 years ago
6 0

Answer:

I think the closest would be 8 :3

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lesya692 [45]

Answer:

Just simply fail if it gets too hard <3

Step-by-step explanation:

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6 0
3 years ago
Please help if you’re good at math<br><br><br><br> need an answer asap!!
mars1129 [50]

Answer:

Zero real roots:

f(x) = x^2-x+1

f(x) = x^2+2x+3

One real root:

Two real roots:

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Step-by-step explanation:

These were determined by using the quadratic formula.

8 0
2 years ago
What is the best estimate of the lateral area of a cube with edges that are 2.1 inches long?​
Dimas [21]
The best estimate of the lateral area of the cube with edges that are 2.1 inches long is 4.2
8 0
3 years ago
If 20% of a school was made up of out-of-district students last year, but the number of out-of-district students increased by 50
Nadya [2.5K]

Answer:

<h2>30% is enrolled out-of-district.</h2>

Step-by-step explanation:

According to the word problem, the number is increased by 50%.

To increase a number by a percent, multiply the number and the percent.

We can do this by changing both percents to decimals.

To change a percent to a decimal, divide it by 100.

20/100 = 0.2

50/100=0.5

The number is INCREASED by 50% so 0.5 would become 1.5.

0.2 * 1.5=0.3

<h2>0.3 = 30%.</h2>
4 0
3 years ago
5th grade math. correct answer will be marked brainliest
kipiarov [429]
The correct answer is 67 ur welcome
4 0
3 years ago
Read 2 more answers
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