3 years ago

4 5 + f = 5 I NEED HELPPPP

Mathematics

1 answer:

Firlakuza [10]3 years ago

6 0

Answer:

f=-40

Step-by-step explanation:

subtract 45 from both sides

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Solve the following inequality. <br> 2P - 3 > P + 6

WITCHER [35]

Answer:

P > 9

Step-by-step explanation:

first, you add 3 to both sides,

2p > P + 9

then subtracts P from both sides,

P > 9

your final answer is P > 9

Hope this helps! :)

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2 years ago

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Express the height of the following rectangular prism in meters. (Note: 1 m = 100 cm)

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Answer:I did this one and its 0.75

Step-by-step explanation:

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3 years ago

What is the following product?

KiRa [710]

ANSWER

$2 \sqrt{42} +7 \sqrt{2}- 6- \sqrt{21}$

EXPLANATION

The given product is:

$( \sqrt{14} - \sqrt{3} )( \sqrt{12} + \sqrt{7} )$

We expand using the distributive property to obtain:

$\sqrt{14}( \sqrt{12} + \sqrt{7}) -\sqrt{3}( \sqrt{12} + \sqrt{7} )$

Extract the perfect squares to get:

$\sqrt{14}(2 \sqrt{3} + \sqrt{7}) -\sqrt{3}( 2\sqrt{3} + \sqrt{7} )$

Expand further to get;

$2 \sqrt{42} +7 \sqrt{2}- 2(3) - \sqrt{21}$

This simplifies to,

$2 \sqrt{42} +7 \sqrt{2}- 6- \sqrt{21}$

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3 years ago

Help!! Whoever tries gets brainliest!

Rzqust [24]

Answer:

q: quarters, 2q, 2q + 22, & 3(2q+22)

Step-by-step explanation:

A: The variable “q” will be the number of quarters

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Three friends paid 26.25 to see a movie how much did each ticket cost

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$8.75 is the answer.
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3 years ago