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3 years ago

Numbers that are easy to compute using mentally are called?

Mathematics

1 answer:

SVEN [57.7K]3 years ago

8 0

The answer of that is called a compatible number. I hope this helps! :)

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Luke earned a grade of 88% on his multiple choice history final that had a total of

weqwewe [10]

Answer:

176

Step-by-step explanation:

88% = 88/100

88 × 2 = 176

176/200

4 0

3 years ago

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What single transformation was applied to quadrilateral A to get quadrilateral B?

zheka24 [161]

Answer: Dilation

Why: Well the shape changes size so that makes me thing that it would be a dilation

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3 years ago

The perimeter of a isclose triangle is 24in and the length of the side is 4 in find the 2 other sides

Scrat [10]

Answer:

10 inches

Step-by-step explanation:

Given

Shape: Isosceles Triangle

$Perimeter=24\ in$

$Side = 4\ in$

Required

Find the length of the other two sides

Represent the other sides with x.

Since it is an isosceles triangle, 2 sides are equal.

So, we have:

$x + x + 4 = 24$

$2x + 4 = 24$

Collect Like Terms

$2x = 24-4$

$2x = 20$

Divide both sides by 2

$\frac{2x}{2} = \frac{20}{2}$

$x = \frac{20}{2}$

$x = 10$

<em>The other sides are 10in each</em>

4 0

3 years ago

What the the distributive property answer for (-6)(-3)+(-6(3)=(-6)[(-3)+3]

ahrayia [7]

Answer:

The answer is "0"

Step-by-step explanation:

Formula of distributive property:

$\bold{a(x+y) = a \cdot x +a \cdot y}$

Given value:

$(-6)(-3)+(-6)(3)=(-6)[(-3)+3]$

Solve L.H.S part:

$= (-6)(-3)+(-6)(3) \\\\= (-6 \times -3) + (-6 \times 3)\\\\= 18 +(-18)\\\\= 18-18 \\\\=0$

Solve R.H.S part:

$= (-6)[(-3)+3] \\\\= (-6)[0]\\\\= -6 \times 0\\\\= 0$

L.H.S = R.H.S

7 0

3 years ago

if point F and G are contained in a plane, then FG is entirely contained in that plane. A. True B. False

Masteriza [31]

If points F and G are contained in a plane, then FG is contained in the plane. The answer is true.

6 0

4 years ago

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