3 years ago

PLS HELP ASAP, ILL MARK BRAINLIEST IF ITS A REAL ANSWER. LOOK AT THE PICTURE.

Mathematics

1 answer:

Snezhnost [94]3 years ago

7 0

Answer:

#1 yes #2

Step-by-step explanation:

I added comments on why it is correct

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A factory makes tennis balls. Every tennis ball must meet a quality standard, or it will be rejected. The percentage that meets

Anettt [7]

The answer you're looking for is 40 tennis balls.
Hope this helped!

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3 years ago

Select all the equations that have {4} as its solution set. 5 + 2x = 3x + 37−x=12x79−3x=12x+19x2+3=10x−21

Salsk061 [2.6K]

Answer:

Option 3 (79−3x=12x+19)

Step-by-step explanation:

When replacing x with 4 you will get the answer 67 = 67, which is true! The other three options are not true when replacing x with 4.

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2 years ago

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Use the formula v = u + at to find the velocity when the initial velocity is 3 m/s the acceleration is 1.5 m/s the time is 7 s

vichka [17]

<em> $answer \\ 13.5 \: m/s \\ given \\ initial \: velocity(u) = \: 3 \: m/s \\ acceleration(a) = 1.5 \: m/s ^2\\ time(t) = 7 \: second \\ now \\ v = u + at \\ or \: v = 3 + 1.5 \times 7 \\ \: or \: v = 3 + 10.5 \\ v = 13.5 \: m/s \\ hope \: it \: helps$ </em>

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3 years ago

Eight angles of a nonagon measure 1389, 154º. 145°, 132°, 148°, 143,

PIT_PIT [208]

Answer:

103°

Step-by-step explanation:

The total angle in a nonagon is 1260. To get the missing angle, we add up all the given angle together and subtract it from 1260.

138 + 154º + 145° + 132° + 148° + 143 + 147 + 150 = 1157

1260 - 1157 = 103

Therefore, the missing angle is 103°

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2 years ago

If i have 148,082 how much more do i need to get to 200,000

V125BC [204]

Answer: 51,918.

Step-by-step explanation: 200000-148082=51918.

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2 years ago