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Gnom [1K]
3 years ago
5

Which is the value of 2.3 - (-2.3)? A.23 B.0 C.4.6 D.-4.6

Mathematics
2 answers:
UkoKoshka [18]3 years ago
8 0

Answer:

the asewer is c i hope this help

tresset_1 [31]3 years ago
5 0

Answer:

B

Step-by-step explanation:

2.3 is being cancelled out.

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At the store you can buy 11 oranges for 4.29. what would the cost of 17 oranges be ?
Iteru [2.4K]

Answer:

6.63

Step-by-step explanation:

Cost of 11 oranges = 4.29

Cost of 1 orange = 4.29/11 = 0.39

Cost of 17 oranges = 0.39*17 =  6.63

5 0
3 years ago
What is the square root of 24? show your steps.
yawa3891 [41]

Step-by-step explanation:

√24= √(<u>2×2</u>×2×3)

=2√2×3

=2√6

8 0
2 years ago
Help with these math problems above!
dimulka [17.4K]
The answers to the questions

6 0
3 years ago
How many cylindrical can of bottles 12 cm high and with 6 cm diameter could be filled from a tank containing 125 liters of deter
Orlov [11]

Answer:

368 cans.

Step-by-step explanation:

Volume of 1 can = π r^2 h.

Here h (height) = 12 and r (radius) = 1/2 * 6 = 3 cm.

So V =  π * 3^2 * 12

= 108π cm^3.

The tank hold 125 liters

=  125,000 cm^3, so:

Number of cans that could be filled = 125000/ 108 π

= 368.4.

4 0
3 years ago
Read 2 more answers
A bird releases waste from a height of
shepuryov [24]

Answer:

5secs

Step-by-step explanation:

Given the equation of the height expressed ad;

h(t) = - 16t^2 + initial height

Given that initial height = 400feet

h(t) = - 16t^2 + 400

The waste will hit the ground at when h(t) = 0

substitute

0 =  - 16t^2 + 400

16t^2 = 400

t² = 400/16

t² = 25

t = √25

t = 5secs

Hence it will take the easte 5secs to hit the ground

7 0
2 years ago
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