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Katyanochek1 [597]
3 years ago
14

This table shows the number of marbles in a bag by color. If one marble is randomly selected from the bag, what is the

Mathematics
2 answers:
ratelena [41]3 years ago
3 0

Answer:

p(blue or red) = 0.52 = 52%

Step-by-step explanation:

total number of marbles = 7 + 10 + 14 + 19 = 50

number of blue marbles = 7

number of red marbles = 19

number of blue or red marbles = 7 + 19 = 26

p(blue or red) = 26/50

p(blue or red) = 0.52 = 52%

sladkih [1.3K]3 years ago
3 0

Answer: 52%

Step-by-step explanation:

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When Sarah divided a number by 5, the quotient was 247 with a remainder. What is one possible dividend? With a complete sentence
Stolb23 [73]

Answer:

When a number is divided by 5 and the result is 247 with a remainder, one possible dividend is 1236.

The quotient of  a number is the number that is gotten when a number is divided by another number. For example, the quotient of 10 and 2 is 5.

An unknown number was divided by 5 and the result was 247 with a remainder. In order to determine the number the first step is to determine the product of 247 and 5.

247 x 5 = 1235

Since the number has a remainder, the number cannot be exactly 1235. The number would lie between 1235 and 1240. The numbers can be 1236, 1237, 1238 and 1239.

4 0
3 years ago
How to solve this ?<br>​
beks73 [17]

Answer:

1350

Step-by-step explanation:

use binomial general term expression for (r+1)th term

get the power of x in terms of r.

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5 0
1 year ago
Find the equation of the axis of symmetry of the parabola.
Stolb23 [73]

Answer:

Just substitute 0 instead of f (x),therefore

x { }^{2}  - 12x + 36 \\ x = 6

The answer option is C

7 0
3 years ago
. A man bought a car for $60 320. After using it for 2 years he decides to trade in the car. The company estimated a depreciatio
Veronika [31]

Answer:

(a) 39,208

(b) 65%

Step-by-step explanation:

(a) The car loses 10% the first year and 15% the second year so that’s 35% lost in total after two years.

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60,320 - 21,112 = 39,208

39,208 ÷ 60,320 = 0.65 (65%)

8 0
3 years ago
Determine if the sides are greater than (&gt;), less than (&lt;), or equal (=) to each other.
DochEvi [55]

In ∆BCE

\\ \sf\longmapsto

\\ \sf\longmapsto

\\ \sf\longmapsto

Opposite side to <E=BC

Opposite side to <B=EC

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\\ \sf\longmapsto BC=EC

4 0
3 years ago
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