Which system of equations has no solution?
•5x+ 5y = 10 and 2x+ 2y = 4
•3x-by = 4 and - 4x+8y = 7
•6x+2y = 6 and 7x+3y=9
•3x-4y = 16 and 2x+3y = 5

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you

the answer i believe is 27 units.

step-by-step explanation:

85.3-64 = 21.3

so laura has already added 85.3 grams of chocolate powder and she has gone over the amount specified in the recipe by 21.3 grams

hope i ! have a great  day!

ksksfksag;