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3 years ago

Hey! I need help giving brainliest to correct answer plz try.

Mathematics

2 answers:

DanielleElmas [232]3 years ago

8 0

Answer:

5/10

Step-by-step explanation:

hope this helped

frutty [35]3 years ago

8 0

Answer:

Its A

Step-by-step explanation:

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How much paper will be needed to cover the cylinder shown?

Advocard [28]

A=2πrh+2πr2=2·π·6·25+2·π·6^2 so the answer is D

5 0

2 years ago

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Sean's car used 8 gallons of gasoline to travel 340 miles. After a mechanic worked on the car, it used 7 gallons of gasoline to

Olin [163]

7 gallons of gasoline=350 miles
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4 0

3 years ago

PLEASE HELP:)))))))))

slava [35]

Answer:

see explanation

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , thus

y = 180° - (55 + 41)° = 180° - 96° = 84°

z and y are adjacent angles and supplementary, thus

z = 180° - 84° = 96°

x and 109° are alternate exterior angles and congruent, thus

x = 109°

6 0

3 years ago

-u≥4−u≥4 true. Then write an equalivalent inequality, in terms of uu. (Numbers written in order from least to greatest going acr

ziro4ka [17]

Answer:

$(a)\ u \le -4$

$(b)\ u =\{-\infty,.....,-6,-5,-4\}$

Step-by-step explanation:

Given

$-u \ge 4$

Solving (a): An equivalent inequality

We have:

$-u \ge 4$

Multiply both sides by -1 (this changes the inequality)

$-u*-1 \le 4 * -1$

$u \le -4$

Solving (b): Values of u from least to greatest

$u \le -4$ implies that u ends at -4, starting from negative infinity

So, the list is:

$u =\{-\infty,.....,-6,-5,-4\}$

8 0

2 years ago

Write an equation for the nth term of the geometric sequence 6000,3000,1500,750 <br> PLEASE HELP!!!

Wewaii [24]

Answer: $6000\cdot (1/2)^{n-1}$

Each term is half of the previous one, so the common ratio is 1/2. Then to get from the first term to the nth term, you have to take n - 1 steps, multiplying by 1/2 each time and by 6000 to account for the first term.

i hope this helps! :D

8 0

2 years ago