3 years ago

Which expression is equivalent to the expression below?

Mathematics

1 answer:

Mama L [17]3 years ago

4 0

Answer:

5r + 2p + 6

Step-by-step explanation:

= 4r + 9 + r + 2p - 3

= 4r + r + 2p + 9 - 3

= 5r + 2p + 6

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2 years ago

Round the numbers to the highest place value.

Kaylis [27]

Answer:

$2398 = 2000$

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$9645 = 10000$

Step-by-step explanation:

Given

$2398$

$56254$

$71563$

$33021$

$9645$

Required

Round up to highest place value

$2398$

Highest place value here is thousand.

So:

$2398 = 2000$ , when approximated

$56254$

Highest place value here is ten thousand.

So:

$56254 = 60000$ , when approximated

$71563$

Highest place value here is ten thousand.

So:

$71563 = 70000$ when approximated

$33021$

Highest place value here is ten thousand.

So:

$33021 = 30000$ when approximated

$9645$

Highest place value here is ten thousand.

So:

$9645 = 10000$ when approximated

4 0

3 years ago