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3 years ago

Help me please thank you!!

Mathematics

1 answer:

Marta_Voda [28]3 years ago

3 0

Answer:

6+1.25t

Step-by-step explanation:

W(in the 1st month)=6+1.25

W(in the 2nd month)=6+1.25+1.25

W(in the 3rd month)=6+1.25+1.25+1.25

W(in the t months)=6+t(1.25)

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What is the answer to 14x*2-29x=15?

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Answer: x = -15

Step-by-step explanation:

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3 years ago

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A boat is anchored 2.2 km due south of a lighthouse. Along the shore, the town of Beachton is 16.8 km due east of the lighthouse

pogonyaev

Answer:

16.9 km

Step-by-step explanation:

From the diagram attached, we can see that the problem forms a triangle.

So, to find the distance(d) from the boat to Beachton , we can make use of Pythagoreas theorem.

Thus;

d² = 16.8² + 2.2²

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3 years ago

Jen has three bracelets each bracelet has seven diamonds how many diamonds does Jen have in all

konstantin123 [22]

Answer:

21 diamonds.

Step-by-step explanation:

1 bracelet = 7 diamonds

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All we have to do is multiply 3 by 7 to get the number of diamonds Jen have with three bracelets.

3 x 7 = 21

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2 years ago

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What is 4 less than 5 by the 3 power equal

oksano4ka [1.4K]

5 by the 3 is 5X5X5 = 125

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3 years ago

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Help me out please will mark you BRAINLIST

melisa1 [442]

Answer:

D. 18.68

Step-by-step explanation:

$27\div \frac{5}{3}-6+53\times (\frac{2}{5})^2$

Applying PEMDAS as order of operations.

Solving the exponents first $[(\frac{2}{5})^2=\frac{4}{25}]$

$=27\div \frac{5}{3}-6+53\times \frac{4}{25}$

Multiplying $[53\times \frac{4}{25}=8.48]$

$=27\div \frac{5}{3}-6+8.48$

Dividing $[27\div \frac{5}{3}=16.2]$

$=16.2-6+8.48$

Adding and subtracting.

$=18.68$

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3 years ago