MATHEMATICS COLLEGE

Kenny bought 20 packs of baseball cards. There are 12 cards in each pack. How many cards did Kenny buy?

Answers

Answer 1

Answer:

240

Step-by-step explanation:

20 x 12 = 240

Answer 2

Answer: Kenny bought 240 baseball cards.

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What is the greatest number that rounds to 500 when rounded to the nearest ten?

Answers

Answer:

504.999...

Step-by-step explanation:

505 rounds to 510, but a number that is infinitessimally smaller rounds to 500.

Unfortunately, for any number you can write that rounds to 500, there are an infinite number of numbers that are greater and still less than 505.

In short, there is no "greatest number" that is less than 505—unless you put additional restrictions on it, like the number of digits that can be used to express it, for example.

i believe the answer is 549.

Write the phrase as an expression. Then evaluate when x=5 .6 more than the product of 8 and a number x

Expression:

When x=5, the value of the expression is

Answer:

Answers

Answer:

The answer is 46 when x = 5

Step-by-step explanation:

8*x + 6

So x = 5

8*5 + 6

40 + 6

Answer:

Step-by-step explanation:

Find the next three terms in the geometric sequence. 2,-16,128,-1024,...

Answers

Answer:8192,-65536,524288

Step-by-step explanation:

2,-16,128,-1024,....

First term=a=2

Common ratio=r=-16/2=-8

Using the formula

Tn=a x r^(n-1)

T5=2 x (-8)^(5-1)

T5=2x (-8)^4

T5=2x4096

T5=8192

T6=2x(-8)^(6-1)

T6=2x(-8)^5

T6=2x-32768

T6=-65536

T7=2x(-8)^(7-1)

T7=2x(-8)^6

T7=2x262144

T7=524288

6. A drugstore buys bleach by the skid. Each skid weighs approximately46.3 lb and holds 48 cases of bleach. Each case contains six 5.38-litre
bottles. If one litre of bleach weighs about 847,5 grams, what is the
weight of a loaded skid of bleach stated in kilograms? In pounds?