3 years ago

66.64 rounded to the nearest cent

Mathematics

1 answer:

Zolol [24]3 years ago

4 0

It would just be 66.6

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Find the Range of the following set of data. (Round to the

loris [4]

Step-by-step explanation:

put them in least to greatest, so that would be: 0,0,1,1,1,1,2,3,3,6,8,7,8, then do the greatest minus the lowest: 8-0=8

5 0

3 years ago

Help i’m begging plsss

olga_2 [115]

Answer:

$x=8$

Step-by-step explanation:

Given

$AB||CD$

$\angle ABC = 5x + 50$

$\angle BCD = 7x + 34$

Required

Find x

If $AB||CD$ i.e. If AB is parallel to CD, then

$\angle ABC = \angle BCD$

Substitute values for ABC and BCD

$5x + 50 = 7x + 34$

Collect Like Terms

$5x - 7x = -50 + 34$

$-2x = -16$

Multiply through by $-\frac{1}{2}$

$-\frac{1}{2} * -2x = -16 * -\frac{1}{2}$

$\frac{1}{2} * 2x = 16 * \frac{1}{2}$

$\frac{2x}{2} = \frac{16}{2}$

$x = \frac{16}{2}$

$x=8$

3 0

3 years ago

Patrick is constructing the circumscribed circle for △RST. Which construction could be his first step?

Naya [18.7K]

Steps in constructing a circumscribed circle on a triangle using a just a compass and a straight edge.
1) construct a perpendicular bisector of one side of ΔRST.
2) construct another perpendicular bisector of another side of ΔRST
3) the point where the two bisectors intersect will be the center of the circle.
4) place the compass on the center point, adjust its length to ensure that any corner of the triangle will be reached and draw the circumscribed circle.

8 0

3 years ago

Read 2 more answers

10. Simplify this expression: g - 3(f - g) – 2f<br> А) -<br> в) -5f<br> с) -2g - 5f<br> D) 4g - 5f

Sedaia [141]

Answer:

Step-by-step explanation:

g-3f+3g-2f

g-3g-3f-2f

-2g-5f

3 0

4 years ago