3 years ago

PLEASE HELP I GIVE THANKS

2 answers:

6 0

It would be D, 8 inches.

3 0

Its the 3, 4, 5 Pythagorean Triple so it would be D 8 inches

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Ratling [72]

50wideis the walkway

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3 years ago

Gnesinka [82]

The answer is 21.

if u look at (7-2) that gives you 5 then 3x5 gives you 15 and then you add 15+6 to get your answer of 21.

8 0

3 years ago

lord [1]

So it would be x12 to the 2nd power, kinda hard to explain but i really hope this helped

6 0

3 years ago

ivolga24 [154]

Answer:

BE = 22.4 cm

Step-by-step explanation:

Δ CAB and Δ CDE are similar , then ratios of corresponding sides are equal, that is

$\frac{CB}{CE}$ = $\frac{AB}{DE}$ , substitute values

$\frac{6.4}{CE}$ = $\frac{8}{20}$ ( cross- multiply )

8 CE = 128 ( divide both sides by 8 )

CE = 16 cm

Then

BE = BC + CE = 6.4 + 16 = 22.4 cm

4 0

3 years ago

Leno4ka [110]

number 1:

$x>\frac{-7}{2}$

number 2:

$x>-1$

7 0

3 years ago