Joshua's math textbook waze 4.21 ounces his social studies book weighs 3.99 ounces what is the difference in weight between the bowl book joshua's math textbook weighs 4.21 ounces his social studies book weighs 3.99 ounces what is the difference in weight between the both books

The given weight of Joshua's math textbook = 4.21 ounce

The given weight of Joshua's social studies textbook = 3.99 ounce

Hence, the difference in weight between the both the textbooks is- subtract the weight of social studies textbook from math textbook, which is:

4.21 - 3.99 = 0.22 ounce

Hence the difference in weights is 0.22 ounce.

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3