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3 years ago

How do I solve this inequality

Mathematics

1 answer:

Makovka662 [10]3 years ago

7 0

3x+5x/4≤34
leat common multiple=4
12x+5x≤136
17x≤136
x≤136/17
x≤8

Answer: x≤8 or (-∞,8]

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SOMEONE PLEASE HELPPPP. SHOW WORKK

Dvinal [7]

A) 5.25cm
b) 10.51cm
c) 23.89cm²
d) 24.86cm

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3 years ago

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Bond [772]

C..........................

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Trava [24]

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4 years ago

390.0826 in fraction expanded form.

Juliette [100K]

The number 390.0826 in an expanded form is 300 + 90 + 8/100 + 2/1000 + 6/10000

<h3>How to write the number in an expanded form?</h3>

The number is given as:

390.0826

Next, we split the numbers:

This is done as follows:

390.0826 = 300 + 90 + 0.08 + 0.002 + 0.0006

Express the decimals as fractions

390.0826 = 300 + 90 + 8/100 + 2/1000 + 6/10000

Hence, the number 390.0826 in an expanded form is 300 + 90 + 8/100 + 2/1000 + 6/10000

Read more about expanded forms at

brainly.com/question/655925

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6 0

2 years ago

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet

Natali5045456 [20]

Complete Question

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet from the ground and he catches it when it is four feet from the ground,How long is the ball in the air?

Answer:

$t\approx 0.1s$

Step-by-step explanation:

From the question we are told that

Initial velocity $V_0= 18 ft/s$

Initial Height $h_1=5feet$

Final Height $h_2=4feet$

Generally the Newtons equation for motion is mathematically given by

$V^2 = U^2 + 2as$

Where

$s=h_2-h_1\\s=4-5\\s=-1ft$

And

$a=g=>9.81\\a=32.2ft/s^2$

Therefore

$V^2 = (18)^2 + 2(-32.2)(-1)$

$V^2 = 388.4$

$V =19.70786645\\V=19.71ft/s$

Generally the equation for Time is mathematically Given as

$t=\frac{V-U}{a}$

$t=\frac{19.71-18}{32.2}$

$t=0.05310559006$

$t\approx 0.1s$

Therefore the time spent on air by the ball is

$t=0.05310559006s$

4 0

3 years ago