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3 years ago

What is the best way to estimate 712÷8 using compatible numbers

Mathematics

2 answers:

Vladimir79 [104]3 years ago

5 0

710/10=71

Hope i helped:D

Simora [160]3 years ago

3 0

The answer could be 71 or 70
or it could be 89 or 90

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How do I use successive approximations ?

dimaraw [331]

Answer:

assume an approximate value for the variable that will simplify the equation.

solve for the variable.

use the answer as the second approximate value and solve the equation again.

repeat this process until a constant value for the variable is obtained.

7 0

2 years ago

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G=-4x-4, solve for x

Snowcat [4.5K]

Answer:

G = -4x - 4

x = -1

Step-by-step explanation:

step 1: flip your equation and turn G into zero

ex: -4x - 4 = 0

step 2: add 4 to both sides

ex: -4x - 4 + 4 = 0 + 4 (-4x = 4)

step 3: divide both sides by -4

ex: -4x/-4 = 4/-4 (x = -1)

step 4: plug -1 into x then solve to check your answer

ex: -4(-1) - 4 = 0

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2 years ago

What whole number of 2 is 1024?

snow_tiger [21]

Step-by-step explanation:

?????

what are you trying to ask ?

2 × 512 = 1024

2¹⁰ = 1024

what exactly do you need ?

3 0

1 year ago

The following formula relates 3 equantities: force(F),mass(m),and acceleration(a)

weqwewe [10]

We know, Force = mass × acceleration

( i ) :

Given,
Force = 25 units
Mass = 10 units
Acceleration = ?

Solution,

Applying the formula of force,
➡ Force = mass × Acceleration

⏩ 25 = 10 × acceleration

⏩ 25 / 10 =acceleration

⏩ 2.5 units = acceleration

( ii ) :

Given,
Force = 25 units
Acceleration = 5 units
Mass =?

Solution :

Applying formula,
➡ Force = mass × acceleration

⏩ 25 = 5 × mass

⏩ 25 / 5 = mass

⏩ 5 units = mass

$\:$

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2 years ago

Solve for x... please help ASAP

SSSSS [86.1K]

-11

8x+207=6x+185
2x=-22
X=-11

Mark brainliest please

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2 years ago

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