Question

Find each sum or difference. Round to the place value of the less precise measurement.

7 cm – 4.4 cm
a.
11 cm
b.
10 cm
c.
3 cm
d.
2.6 cm

Answer 1

help please

Answer 2

d

Answer 3

thanks so much

Answer 4

Whats the question asking?

Answer 5

Determine the number of significant digits in the measurement.

60.00 g
a.
2
b.
4
c.
5
d.
1

Answer 6

a

Answer 7

no thats wrong:(

Answer 8

my bad i meant to put b so sorry :(

Answer 9

thanks:)

Answer 10

you are welcome :)