Answers & Step-by-step explanation:
#1. Insert given values:

Simplify multiplication from left to right. Use the rule
:

Simplify multiplication:

Simplify subtraction:

#2. Insert given values:

Simplify multiplication:

Simplify multiplication. Use the rule
:

Simplify division:

Simplify fraction:

#3. Insert given values:
Simplify subtraction within parentheses. Convert to fractions. Use the rule
:

Make all denominators the same. Multiply top and bottom by 4 (only do this to the fractions with 1 as the denominator):

Simplify subtraction. Subtract the numerators. The denominator will stay the same:

Insert:

Simplify multiplication. Use the rule
:

Insert:

Simplify addition. Convert the whole number to a fraction. Use the rule
:

Multiply top and bottom of the first term by 4:

:Done
Answer:
$7.50
Step-by-step explanation:
Answer:it’s the Third one
Step-by-step explanation:
1.263 move the decimal 3 times and you get the awnser
Answer:
x1=8 x2=-8
Step-by-step explanation:
since there is absolute , means any number inside that has negative value will become positive. so the answer is -8 and 8
sorry late reply :(
HI i know i am a week late but i hope this helps in some way. :)
X = Mateo Trading cards
4x-7 = Camila Treading cards
(4x-7) +x>51
4x-7+x>51
5x-7>51
5x>51+7
5x>58
x>58/5
x>11.6 = 12
Mateo can have at least 12 trading cards