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3 years ago

What is 0.8637 rounded to the nearest hundredth?

Mathematics

2 answers:

brilliants [131]3 years ago

7 0

Answer:

it is 0.86

Step-by-step explanation:

The answer is that because if you count 3 spaces that is the hundreds place

Wittaler [7]3 years ago

3 0

Answer:

0.87

Step-by-step explanation:

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Figure ZANY is a square. If ZY = 7x - 3 and ZA = 6x, what is the value of x

SpyIntel [72]

7x-3=6x
x=3
..........

6 0

3 years ago

What is 220086*567890

charle [14.2K]

Answer:

124984638540

Step-by-step explanation:

just use a calculator

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3 years ago

Solve for x: -7x+2=-4x-7

Zielflug [23.3K]

Answer: x = 3

Step-by-step explanation:

First you need to start by adding positive 4x to both sides since the 4x is a negative. 4x + (-7x) = -3x. Then it is just simply -3x+2 = -7. Since 2 is a positive number subtract both both sides by 2. Then you should get -3x = -9. Then divide both sides by -3 and the answer is x = 3.

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3 years ago

What is the slope of a line perpendicular to line 6x + 3y = 15

NISA [10]

Step-by-step explanation:

Given line is 6x+3y=15

Slope of the given line (m)=-x/y

=-6/3

=-2

let slope of the line perpendicular to the given line be m'.

Condition of perpendicularity,

m×m'=-1

-2×m'=-1

m'=-1/-2

m'=1/2

8 0

3 years ago

Tiffany has a 30% chance of winning a game. She uses random numbers to simulate a series of 7 games. In her simulation, the numb

fiasKO [112]

Answer:

C. 7269108

D. 0689271

E. 7042351

Step-by-step explanation:

If the number is 0,1 or 2, it is a win.

Otherwise, it is a loss.

Each number is a match.

A. 8531905

Two wins(0,1), 5 losses(8,5,3,9,5)

B. 4963184

One win(1), 6 losses(4,9,6,3,8,4)

C. 7269108

Three wins(2,1,0) and four losses (7,6,9,8)

D. 0689271

Three wins (0,2,1) and four losses (6,8,9,7)

E. 7042351

Three wins (0,2,1), four losses (7,4,3,5)

F. 9094562

Two wins (0,2) and five losses (9,9,4,5,6)

6 0

4 years ago