Answer:
length= 65 inches
width= 45 inches
Step-by-step explanation:
65 plus 65= 130
45 plus 45= 90
130 plus 90= 220 in.
Answer:
64
Step-by-step explanation:
4a(3b+5)+2b
Substitution
4(6)[3(7)+5]+2(7)
Order of operations (PEMDAS)
4(6)[21+5]+2(7)
4(6)+26+2(7)
24+26+14
50+14
64
Hope this helps. Have a nice day. May it be filled with joy and happiness. Please, be safe and wash your hands. Happy Holidays.
Use Pythagorean Theorem =
20^2=5^2+x^2 (base is 10 but we will take half so it will be 5)
400= 25+x^2
375=x^2
Take under root
X= 19.36 (height)
Now the Area
1/2*b*h
1/2*10*19.36
5*19.36
96.8
:-)
Answer:
29
Step-by-step explanation:
57+x=86
x=86-57
x=29
Answer:
D
Step-by-step explanation: