Answer:
629
Step-by-step explanation:
rounds to 629 as t he closest hundred
Answer:
I will but there are no problems/questions shown
Step-by-step explanation:
22 is 4.33333333 minutes, that’s all i know lol
Answer:
1.861(10²)
Step-by-step explanation:
Proper scientific notation only has the ones place and decimals. To get the same value again, we would need the exponent to be 2 and not -2.
Answer:
x=11
Step-by-step explanation:
(4x)+(3x+13)=90
if you look at the beam, it includes a 90 degree angle.
7x+13=90
distributive property
7x=77
subtracted both sides by 13
x=11
divided both sides by 7 to isolate x
4(11) 3(11)+13
44 33+13
36
4(x) is the larger angle
