2 years ago

Do you want an overestimate or an underestimate when you estimate the total cost of items you want to buy? Explain

1 answer:

5 0

Easy all you have to do it estimate. Example: $11.62 + $7.86 = $19.48
$11.62 rounds to 12 and $7.80 rounds to $8.00 so the round to the total would be 20 so this would be an over estimate

You might be interested in

A triangle has side lengths of 7 millimeters, 6 millimeters, and 7 millimeters. Is this triangle equilateral?

Anna007 [38]

Answer: no

Step-by-step explanation:

Because an equilateral triangle has its all sides equal...

But in this case, two of its sides are equal.... And the third side is different.....

8 0

3 years ago

Find the angle that makes them supplementary.

Semmy [17]

Answer:

130,110,40,90,165

Step-by-step explanation:

supplementary angles add up to 180

so 180-50= 130

180-70=110

etc

7 0

2 years ago

Consider the problem 208.4 x 396.51. If I round 208.4 down to the nearest hundreds place and I round 396.51 up to the nearest hu

WARRIOR [948]

Answer:

The answer is 82,472

Step-by-step explanation:

The nearest estimate of 208.4=208.

The nearest estimate of 396.51 is 396.5

So the product is 82,472

6 0

2 years ago

I don't understand no this at all

Katena32 [7]

Answer:

Just get the perimeter of the smaller rectangle then times it by 4

Step-by-step explanation:

i tried to use a calculator but i cant do the perimeter of the smaller triangle because i dont know what x is sorry ill try to figure it out.

8 0

2 years ago

Any help would be appreciated! <br> 7/9+ 8/9 as a mixed number

katovenus [111]

Answer:

15/9 :))

is your answerrr

7 0

2 years ago

Read 2 more answers