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3 years ago

11

Shiloh estimated the square root of 190 by placing the point on the number line below. Explain how his estimate could be improve

d

2 answers:

Deffense [45]3 years ago

8 0

Answer:

yes it can be improved by learning so dont ask any tholing

Elza [17]3 years ago

5 0

Answer:.

Step-by-step explanation:-

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Johns family has $12 to spend after buying tickets to the Aquarium. Parking costs $3 an hour.

TEA [102]

Answer:

4 hours

Step-by-step explanation:

4 x 3 =12 or 12÷3 = 4

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3 years ago

The book fair had a sale where 4 books were $25.64. If you wanted to buy 6 books, how much money would you need?

Serjik [45]

$38.46

work-
25.64/4 =6.41
6.41*6=38.46
so you will need a total of $38.46 to buy 6 books.
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4 years ago

5 - 3tan3x = 0 trên -π< x < π.

Lelu [443]

Step-by-step explanation:

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3 years ago

PY=2, HP=3, find HY<br><br> Geometry

klemol [59]

Answer:

$HY=\sqrt{5}\ units$

Step-by-step explanation:

we know that

The triangle HPY is a right triangle (because the angle ∠HYP is a right angle)

Applying the Pythagorean Theorem

$HP^2=HY^2+PY^2$

substitute the given values

$3^2=HY^2+2^2$

Solve for HY

$9=HY^2+4$

$HY^2=9-4$

$HY^2=5$

$HY=\sqrt{5}\ units$

5 0

3 years ago

A building 84 ft high casts a 46 ft shadow. How tall is a building that casts a 110 ft shadow at the same time of the day? (to t

Bond [772]

The ratio of building heights will be the same as the ratio of shadow lengths.
(taller building)/(shorter building) = (longer shadow)/(shorter shadow)
(taller building)/(84 ft) = (110 ft)/(46 ft) . . . . . . fill in the given numbers
(taller building) = (84 ft)*(110/46) ≈ 200.9 ft . . multiply by 84 ft, evaluate

The appropriate selection is
D) 200.9 ft

4 0

3 years ago

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