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3 years ago

STOCK MARKET During a 5-day

Mathematics

1 answer:

timama [110]3 years ago

6 0

Answer:

Decrease = 13 points per day

Step-by-step explanation:

Since the market decreased by 65 in a week [week is 5 days], we need to find average daily decrease!

So we simply divide 65 by 5 to get the daily average.

65/5 = 13

Hence, average daily change in the market for the week is 13 points

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2x<15 solve for x Simplify equation

aniked [119]

Answer:

x<7.5

Step-by-step explanation:

2x/2<15/2
x<15/2

3 0

3 years ago

If one pound is $4.40 how much is 3/8's of a pound?

baherus [9]

Answer:

1.65

Step-by-step explanation:

you said one pound is $4.40

and that how much is 3/8 of a pound

so 3/8 multiplied by 4.40

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2 years ago

Read 2 more answers

an initial population of 700 trout increases at an annual rate of 22%. Which exponential function models the trout population?

REY [17]

Answer:

$y=700(1.22)^{x}$

Step-by-step explanation:

Let

y-----> the trout population

x----> the time in years

we know that

$22\%=22/100=0.22$

$y=700(1+0.22)^{x}$

$y=700(1.22)^{x}$ ----->exponential function that models the trout population

7 0

3 years ago

I need help ASAP!!!! I’ll Mark brainliest!!!!!

nalin [4]

I think its the first one (x+5,y+6)

8 0

3 years ago

Please help me with this question.

mixas84 [53]

Answer:

Step-by-step explanation:

In a triangle, the sum of any two sides must be bigger than the third.

For the first one, 10+20=30 is not greater than 30, so this is not correct.

For B, 122+137 = 259 > 257, 257+137>122 , and 257 + 122 > 137. This works

For C, 8.6 + 2.7 = 11.3 < 12.2, so this does not work

For D, 1/6 + 1/5 = 5/(6*5) + 6/(6*5) = 5/30 + 6/30 = 11/30 < 1/2 = 15/30, so this does not work

7 0

3 years ago