The answer is 15 because you have two equal signs so they add up and that's why it gives that answer
10 dm = 1 m
32 dm = 32/10 = 3.2 m
Answer: 3.2 m
Answer:
4.802 x 10^7
Step-by-step explanation:
Move the decimal place one number in from the furthest to the right, which is the four. Then count how many digits there is to the right of it, that is your power of ten. The decimal will not come after only a zero. I don't know how well I can explain it but that is the right answer.
Answer:
see below
Step-by-step explanation:
1. < 4 is the exterior angle of a triangle given
2. <1 + <2 + <3 =180 basic property of triangles
3. <3 + <4 are a linear pair <3 and <4 are adjacent and form a straight line
4. <3 and <4 are supplementary angles supplementary angles are linear pairs
5. <3 + <4 = 180 The definition of supplementary angles are that they add to 180 degrees
6. <1 + <2 + <3 = <3+ <4 Substitute <3 + <4 for 180 in equation from step 2
7 <1 + <2 = <4 Subtract <3 from each side using the subtraction property of equality
Answer: there are 200 nickels in 1 kilogram of nickels
Step-by-step explanation:
For this case we must take into account the following conversion:
1Kg = 1000 g
Therefore, we can make the following rule of three:
5 grams ---------> 1 nickel
1000 grams ----> x
Clearing x we have:
x = (1000/5) * (1)
x = 200 nickels