Use 4 fours and any operations and mathematical signs to write number sentences that equal 1 through 10. study the strategies you used to create the number sentences using threes to see if some of the same strategies can also be used for the number sentences using fours.

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

2.56 is the width of the garden

step-by-step explanation:

his chances of getting a coin of higher value is 4/19

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads