2 years ago

Match each exponential expression with its value

Mathematics

1 answer:

Paha777 [63]2 years ago

4 0

Here’s the answers
have a nice day

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Brenda is planning her birthday party. She wants to have 10.82 liters of punch, 6.5 gallons of ice cream 3.9 pounds of fudge and

faltersainse [42]

The answer is 0.4328 liters hope this helped!

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2 years ago

The volume of a cuboid is 32cm^2 Two of the lengths are 4cm and 2cm, what is the missing length?

andrew-mc [135]

Answer:

4 cm

Step-by-step explanation:

to find the volume you multiply the lengths of all three sides together:

let 'm' = missing side

32 = 4·2·m

32 = 8m

m = 4

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3 years ago

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Suppose an opaque jar contains 3 red marbles and 10 green marbles. The following exercise refers to the experiment of picking tw

kow [346]

Answer:

$\frac{5}{13}$

Step-by-step explanation:

Given,

Red marbles = 3,

Green marbles = 10,

So, the total marbles = 3 + 10 = 13,

$\because \text{Probability}=\frac{\text{Favourable outcomes}}{\text{Total outcomes}}$

Since, here replacement is not allowed,

Thus, the probability of getting a green marble and a red marble

= first red and second green + first green second red

$=\frac{3}{13}\times \frac{10}{12}+\frac{10}{13}\times \frac{3}{12}$

$=2\times \frac{3}{13}\times \frac{10}{12}$

$=\frac{30}{78}$

$=\frac{5}{13}$

Note : The probability of getting a green marble first and a red marble second

= $\frac{10}{13}\times \frac{3}{12}$

$=\frac{30}{156}$

$=\frac{5}{26}$

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3 years ago

What is the value of x in the equation in ( x + 6)- in (2x-1) =1

ki77a [65]

Answer:

x= -5

Step-by-step explanation:

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3 years ago

Add: (g2 – 4g4 + 5g + 9) + (–3g3 + 3g2 – 6)

TiliK225 [7]

Group like terms

-4g^4 - 3g^3 + g^2 + 3g^2 + 5g + 9 - 6

combining like terms:-

= -4g^4 - 3g^3 + 4g^2 + 5g + 3

7 0

3 years ago

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