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Mumz [18]
2 years ago
8

Helpp me with this.. answer this

Mathematics
1 answer:
EleoNora [17]2 years ago
4 0

Answer: ?????? What is that

Step-by-step explanation:

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Help me pls thanks so much
babunello [35]

Answer:

B. (50.27)

Step-by-step explanation:  a = (pi)r^2

8/2 = 4

4^2 = 16

16(pi) = 50.27

You're welcome :)

6 0
2 years ago
Read 2 more answers
5 divided by 3 as a fraction
katen-ka-za [31]
5/3 IS a fraction <===
5 0
3 years ago
It costs $0.50 to download an individual song and $4 to download an album. Jada has $15 to spend downloading music.
KengaRu [80]

Answer:

he can download 3 albums and 6 individual songs.

Step-by-step explanation:

15-4(3)

=15-12

=3-0.50(6)

=3-3

=0

7 0
2 years ago
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A craft club makes 95 identical paperweights to sell. They collect $230.85 from selling all of the paperweights. If the profit t
Liula [17]

Answer: It costs $1.22 to make each paperweight.

Step-by-step explanation:

Given : Selling price of 95 identical paperweights = $230.85

Then, Selling price of 1 paperweight = (Selling price of 95 identical paperweights) ÷ 95

= $ (230.85 ÷ 95) = $ 2.43

Now, selling price of each paperweight = 2 x ( cost of each paperweight)

⇒ cost of each paperweight = (selling price of each paperweight ) ÷ 2

⇒ cost of each paperweight = $ 2.43 ÷ 2 = $ 1.215 ≈ $ 1.22

Hence, it costs $1.22 to make each paperweight.

6 0
3 years ago
when using a counterexample to prove a conditional statement false, which must be true about the counterexample?
bagirrra123 [75]
The science of correct reasoningLogicThe drawing of inferences or conclusions from known or assumed factsReasoningUses observations and patterns to arrive at a conclusion (conjecture)Inductive reasoningUses facts, rules, definitions, or properties to arrive at a conclusionDeductive reasoningA statement that can be written in if-then formConditional statementConditional statement symbol-->The opposite meaning of the original statementNegationsA statement, example, figure, etc... that proves that a statement is falseCounterexamplesIf you live in florida, then you live in miamiFalse; counterexampleWith counterexamples you should not correct the statement and give an example of why the statement is falseTrueAll true statement do have counterexamplesFalse they do notConditional symbolp-->qSwitch the hypothesis and conclusionConverseConditional and the converseBiconditional statementsJoins the conditional and converse into one statement<span>Bionditional statements</span>
3 0
3 years ago
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