Rosa Bought some place mats costing $17.16 and some napkin ring’s, what was the Total cost for 1 place mat and 1 napkin ring? Brian is trying to lose at least 2 pounds a week by eating less and walking 2 miles each day. For the past 3 weeks, he lost 2.4 pounds,1.9,and 3.2 pounds. what was the average number of pounds he lost?

There 2 questions so can someone answer them for me?

5x+2x=49

7x=49

x=7. 35 apples

think about it deeply and passionately about this property

i am sorry

answer: idk

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116