3 years ago

There are twice as many dimes as quarters what is the probability

Mathematics

1 answer:

natita [175]3 years ago

4 0

The probability of a dime is 66% or 2 in 3 or 2:1

You might be interested in

write an equation of the line that's passes through the point (1,6) and is parallel to the line whose equation is y= 3x - 5

Alex Ar [27]

Parallel lines have the same slope.
so to find any line, you need a set of points, and a slope.
we already have the slope, being 3.
so, use the equation
y- (y-point)/ x-(x-point)=slope.
y-6. 3
---- = ---- (make it a fraction by puttingitover 1)
x-1. 1
cross multiply.
1(y-6)=3 (x-1)
y-6=3x-3
add 6 to both sides
Final answer: Y=3x+3

7 0

2 years ago

Im confused by this question, what is the answer

Veronika [31]

If I don’t know a answer I always put C it might be wrong but it’s a 50/50 chance

4 0

2 years ago

Given WZ is an altitude of WXY and ZWY=32 find WX

Sergio [31]

Give jdnbhdbdhbfb hbdhbdhdbh hbdhbdhdbh gbdbbdhdhdbbdbdbjbd ,The value of WX is 1 so your answer will be A

4 0

3 years ago

PLEASE HELP LAW OF COSINES

chubhunter [2.5K]

The Law of Cosine states
cos $C=(a^2+b^2-c^2)/2ab$

so plugging in the numbers gives us

cos $J=(13^2+19^2-11^2)/2(13*19) = 409/494$

We now have cosJ so plug that into your calculator and find arccos (arccos(cos(J)) = J)
arccos $(409/494)=34.11$
rounding your answer will give you 34°

7 0

2 years ago

Read 2 more answers

Let m,n,p, and q represent nonzero positive integers. find a number in terms of m,n,p, and q that is halfway between m/n and p/q

alukav5142 [94]

This is the same as averaging. You add them and divide by 2.

((m/n) + (p/q))/2 would be a number in between m/n and p/q.

Do note that n and q must be nonzero, but luckily that is a given.

7 0

3 years ago

Read 2 more answers