Answer: 45
Explanation: two angles that form a Line always equal 180 degrees, so we start with the equation 180-u+47, which is the measure of the missing interior angle measure. All of the angles inside of a triangle also equal 180 degrees, so we can set up this equation to find U:
u-18+u+(180-u+47)=180
We can start to simplify by first simplifying what’s inside the parenthesis:
u-18+u+153-u=180
Then you solve the equation to get
U=45 degrees
I would split 64 into 60 & 4, and 43 into 40 & 3
Than i would add the 60 and 40 together (which will give me 100)
I will than add 4 & 3 together (which will give me 7)
Than i will add 100 and 7 together, which will give me 107
107 is your final answer
hope this helps
2 because 93 only goes in to 100 once and you only have 253
Answer:
Vol of prism 1 is 650in^3 I believe and the SA of prism 2 is 260.
Step-by-step explanation:
4/10=.40
1625x.40=650
10/4=2.5
104x2.5=260
Well,make 65% a decimal=.65.After,multiply 78 x .65 which is 50.7
