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3 years ago

Can someone help me with this please

Mathematics

2 answers:

notka56 [123]3 years ago

8 0

So first you start off by setting up the problem and then subtracting 4 from both sides and then divide 8 on both sides to get the answer

Tomtit [17]3 years ago

5 0

Answer:

x<-4

Step-by-step explanation:

First you have to add 4 by both sides, which will give you 8x<-32.

Then just divide both sides by 8 and you should get the same answer.

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marysya [2.9K]

Answer:

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3 years ago

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PSYCHO15rus [73]

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3 years ago

Help me please i need the correct answer

BaLLatris [955]

Answer:

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Step-by-step explanation:

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3 years ago

Find the area. Round to the nearest hundredth if necessary

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Answer:

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Step-by-step explanation:

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3 years ago

. Anne is pushing a wheelbarrow filled with mulch to place in her garden. She is pushing the wheelbarrow with a force of 70 N at

Kruka [31]

Answer:

When Anne pushes the wheelbarrow 25 meters the work done is 1120 joules

Solution:

We know $\text { Work }(\mathrm{W})=\text { Force }(\mathrm{F})\times\text { Distance (D) }$

Anne is pushing the wheelbarrow with a force of 70 N at an angle of $50^{\circ}$ with the horizontal

So the force of Anne will be $F=70 \cos 50^{\circ}=(70 \times 0.64)=44.8 \mathrm{N}$

She pushes the wheelbarrow 25 meter, So D = 25 meters

So, the $work,F\times D=(44.8 \times 25)=1120 \text { Joules }$

Anne has done total 1120 joules work.

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3 years ago