Subtract 8lb 8oz-4lb 10oz

62 ounces or 3.875 pounds

Step-by-step explanation:

convert the 8 pounds and 4 pounds into ounces then add the additional ounces then subtract

i hope that makes sense

62oz  one lbs is 16 oz, multiply the pounds to convert them in ounces

Step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.