The first one
give mrainliest pls xo
The equation is true 20/-10=-12/6 or -2=-2
Answer:
1 in = 2.54 cm
Part (a)
Answer: 8.268 in
Part (b)
Answer: 11.693 in
Part (c)
In SI units standard-sized paper is 21.0 cm by 29.7 cm, which is equivalent to 8.268 in by 11.693 in.
Answer: 8.268 in by 11.693 in.
Part (d)
U.S sized standard paper is 8.0 in by 11.0 in. Therefore the SI (internationally) sized paper is longer.
Part (e)
If the U.S> adopts the SI standard for letter-sized paper, both the width and length of standard paper will have to be increased. Therefore letter-sized paper will occupy a larger area and will be heavier if the thickness and density do not change.
Step-by-step explanation:
Answer:
Sorry Pinsonjon1129 but you are wrong the question is at the bottom how many people plan to participate in at least two sports? the answer 46
Step-by-step explanation:
20 Cross Country and track 6 cross country and basketball so far 26 8 Track and basketball 34 but 12 plan to participate in all three add them all up and you get 46.
Answer:
They are congruent.
Step-by-step explanation:
We know this for the fact that angle D and angle A are the same.
Angle B and angle A are the same
The line AB and DE are the same.
Not sure about transformations but I think it was transformed around the origin.
Not 100 percent about the last part.
Hope this helps.