Lallenge Isabel tried to evaluate an expression step by step.
(2+8) +8
=2 + (8 +8) Step 1
=2 +0
Step 2
Find isabel mistake

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)