Answer:
fsmsfmiomiofsmklffmkslklfmdklmsdmlkdfslkdfs
Step-by-step explanation:
Answer: x=12
Step-by-step explanation: x - 5 =12 the inverse operation of subtracting is adding so add 5 to both sides and you are left with x=7 + 5 the 5 on the left side cancels each other out so now all you do is add 5 to 7 and your left with x = 12
Answer:
B
Step-by-step explanation:
given
A = 
(
+ 
)h
multiply both sides by 2 to eliminate the fraction
2A = ( + )h
divide both sides by the multiplier h
= +
Subtract from both sides
- = , that is
= -
Answer:
12.56
Step-by-step explanation:
c= 2x3.14x 2km= 12.56
Answer: The measure of <b is 26 degrees.
Step-by-step explanation:
Complementary angles are angles that add up to 90 degrees. I remember this because my teacher told me this: "Complements are always RIGHT!" Of course, this is a reference to complementary angles combining to make right angles, which are 90 degrees.
To go back on your question, if <a and <b are truly complementary, then m<a +m<b = 90 degrees. Substitute the measure of <a for 64 degrees, then you get 64 degrees + m<b = 90 degrees. Simplify. Then you'd get that the measure of <b is 26 degrees.
(P.S. Sorry if I cluttered up the ask portion of your post. I haven't used this platform in like 2 years, so everything seems so foreign to me.)
