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andrey2020 [161]
3 years ago
11

Need someone that can help me with all the questions to this work plz will make brainliest and thanks!!

Mathematics
1 answer:
LenKa [72]3 years ago
7 0

Answer:

113.04

Step-by-step explanation:

4/3 * pi * r^3

4/3 * 3.14 * 3^3=113.04

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LUCKY_DIMON [66]
4b+24=7b-8
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5 0
4 years ago
15 POINTS PLEASE HELP!!! WILL MARK BRAINLIEST
dangina [55]

Given: ∠ DEF

To construct: ∠TSZ ≅ ∠DEF

Construction: Consider the attachment

Step-01: Draw a line XY and choose a point S on it as a vertex of the required angle. Further marks point T such that DE = ST

Step-02: Take an arc AB from point E in ∠DEF of any length and draw at point S which cuts at point P on XY line.

Step-03: Take another arc of length AB from point B in ∠DEF and draw from point P which cuts to the previous arc at Q.

Step-04: Now, join the point SQ and extend up to Z such that EF = SZ

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6 0
3 years ago
Write this ratio as a fraction in simplest form without any units. 56 hours to 2 days
Svetllana [295]

Answer:

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8 0
3 years ago
The ____ property allows you to regroup terms using parentheses when adding or multiplying
Vadim26 [7]

Answer:

  "associative"

Step-by-step explanation:

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For example, you can rewrite

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but the associative property does NOT allow you to change the grouping to ...

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4 0
3 years ago
darryl spent $276 on books. math books cost $21 and English books cost $30. if he bought a total of 11 books how many of each ki
nata0808 [166]
6 math books would be 126
5 English books would be 150
126+150=276 
6 0
4 years ago
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