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Rufina [12.5K]
3 years ago
12

Boole summation formula used in real life

Mathematics
1 answer:
Inga [223]3 years ago
5 0
Elbert frank cox? I think
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I need to Match each equation that represents each situation.
almond37 [142]

Step-by-step explanation:

this is quite easy, when you use just common sense and identify the right numbers and variable names.

they is nothing special needed, you don't even need to create the equations yourself.

$4.99 per pound. buys b pounds and pays $14.95.

14.95 = 4.99 × b

$4.99 per pound. buys b pounds and pays c.

this is exactly the same as before, just that this time the total amount is not given as a constant but as a variable.

c = 4.99 × b

d dollars per pound. buys b pounds and pays t.

the same as the 2 cases before, just now everything is a variable. no more constants, but otherwise the completely same structure and method.

t = d × b

earned $275, which is $45 more than Noah ("n").

$275 = n + $45

earned m dollars, which is $45 more than Noah ("n").

m = n + $45

earned m dollars, which is y dollars more than Noah (we are asked that Noah's earnings are now called "v").

here your teacher made a mistake.

sure, the only remaining answer is

v = m + y

but it is not correct. given the names of the prime and associated variables the correct answer would be

m = v + y or v = m - y

7 0
1 year ago
Greg budgeted carefully and by the time he turned 30 his retirement account balance was $22,000. If that amount grew at a rate o
Ratling [72]

Answer:

$618,253.61

Step-by-step explanation:

30 to 65 is 35 years

22000 × (1 + 10/100)³⁵

22000 × 1.1³⁵

618253.6107

6 0
3 years ago
1. The South Bowie Library and Oxon Hill Library are having a used book sale. The total cost, y, is a
Juli2301 [7.4K]

if there is any there should not be tho

6 0
3 years ago
At noon, a tank contained 6 cm of water. After several hours, it contained 3 cm of water. What is the percent decrease of water
tangare [24]

Answer:

50

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Geo help pls! 20 PTS
Mice21 [21]
2 is 160, 3 is 10 so it’ll add to 180
3 0
3 years ago
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