Bea has 250 jelly beans. she and her friend eat 105 of them. how many jelly beans are left.
to subtract 250-105.bea needs to regroup _tens as _ones. there are _jelly beans left

Adding and subtracting matricesfind the value of each variable. x = and y = would

An angle that measures between 90 and 180° is called a(,

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years