Answer:
$35
Step-by-step explanation:
Matt has 2/3*18=$12
+23 = $35 for Carolyn
All three 1st week ... 64÷3= 21.1
jan ran 21.1 miles
mya ran 21.1 miles
Sara ran 21.1 miles Sara ran 8 more miles than Mya.
Sara ran 21.1 + 8= 29.1 miles more than Mya
Answer:
Step-by-step explanation:
square of 15 + square of x = square of 21
225 + square of x = 441
441 - 225 = 216
x = 216
4y+5=-31 you subtract 5 from both sides so you get 4y=-36 then you divide by 4 from both sides so you get y=-9 and to check you put -9 in for y and multiply 4 and -9 add 5 to get -31
I'm sorry I'm not entirely sure. But I think -2 and 4. If it's not multiple choice I say -2.