I want to get a second opinion, I’m
Not to sure if I used the correct formula, or if the formula is correct.

Question:

A grocery store  sells different brands of dry roasted almonds. One brand costs $6.99 for 270 g. Another brand costs $7.55 for 285 g. Which costs the least for the 100 g?

The brand which costs $6.99 for 270 g is the least for 100 g.

Solution:

Cost of first brand for 270 g = $6.99

Cost of first brand for 1 g =

Cost of first brand for 100 g = $0.0259 × 100 = $2.59

Cost of second brand for 285 g = $7.55

Cost of second brand for 1 g =

Cost of second brand for 100 g = $0.0264 × 100 = $2.64

Since $2.59 < $2.64

The brand which costs $6.99 for 270 g is the least for 100 g.

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

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