Answer:

1.d

2.b

3.should be 5.48

4.a

5.d

Step-by-step explanation:

1.what is not true about to √50

A.lies between √49 and √64

B.lies between 7 and 8

C.Estimated at 7.07

D.Estimated at 7.08

2.Find the estimate value of the √152

A.12

B.12.33

C.12.40

D.13

3.what is the estimated value lf √30 to the nearest hundredths

A.8.90

B.8.94

C.8.95

D.8.944

4.which of the following to closest to √90 to the nearest hundredths

A.√81

B.√100

C.√121

D.√244

5.A box of apple contains 20 pieces.if you have 193 visitors,how many boxes of apple does you need to buy?

A.7 boxes

B.8 boxes

C.9 boxes

D.10 boxes