2. Mary and Betty have saved $43. Betty has saved $3 more than 3 times the amount Mary has saved. How much money has each girl saved?
Equation:
Mary has saved $___
Betty has saved $___

Marry =10

Betty = 33

Step-by-step explanation:

Let's see what we need to do,

43 =

This will equal to 10 as we already know that Beth has $33.

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6

by definition, an arc subtended by a central angle of some given measure has the same measure. so .