Over winter break, Alex took a trip to Montana and recorded the temperatures for the week. The temperature for the first six days of his trip are listed below. If the average
temperature for the week he was on vacation was 1.2 degrees Fahrenheit, what was the
temperature for Sunday?

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday Sunday
-5.3°F
3.6°F
6.7°F
0°F
10°F
-4.3°F
?°F
Show all of your work and prove you are correct.

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table