1) From building 1 to 2: 5 - (-3) = 8

2) From 2 to 3: 4 - (-5) = 9

3) From 3 to 4: 5 - (-3) = 8

4) From 4 to 1: 4 - (-5) = 9

Total: 8 + 9 + 8 + 9 = 34 units = 34*100 feet = 3400 feet.

Answer: 3400 feet

6 0

3 years ago

Name 4 decimals whose sum is 2.35

Sever21 [200]

Answer:

The values of 4 decimals whose sum is 2.35 will be:

$a\:=\:.35$

$b=.68$

$\:c=.81$

$d=0.51$

Step-by-step explanation:

Name 4 decimals whose sum is 2.35

Let us consider that

a be first decimal

b the second decimal

c be the third decimal

d be the fourth decimal

According to the condition, we have to determine

$a\:+\:b\:+\:c\:+\:d\:=\:2.35$

As we have to name 4 decimals whose sum is 2.35.

So, taking the certain values of a, b, c and d as

$a\:=\:.35$

$b=.68$

$\:c=.81$

$d=0.51$

The sum of a, b, c and d will be:

$0.35+0.68+0.81+0.51=2.35$

Putting the values of a, b, c and d in the equation $a\:+\:b\:+\:c\:+\:d\:=\:2.35$ .

$a\:+\:b\:+\:c\:+\:d\:=\:2.35$

$0.35+0.68+0.81+0.51=2.35$

$2.35 = 2.35$

Therefore, the values of 4 decimals whose sum is 2.35 will be:

$a\:=\:.35$

$b=.68$

$\:c=.81$

$d=0.51$

Keywords: decimal, sum

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3 0

3 years ago