Add (11a + 4b) + (a + 4b - 2)

A) 12a + 8b - 2

B) 12a - 2

C) 11a - 2

D) 11a + 8b - 2

Two lines intersect to form angles 1, 2, 3, and 4 as given. The measure of ∠3 is 38°. What is the measure of ∠2 ?

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If i had a question like: If y = 2x-3 find the value of y when x = 2 Do i treat X the value of X like 22 or 4. Do i multiply, add, or just insert it. (It's been a long time since I've done these problems.)

Rachel mows 5 lawns in 8 hours at this rate how many lawns can she mow in 40 hours

Nike shoes were originally $40 and is now marked up by 5% what is the price after the markup 42.50 42 43 44

Equivalent ratios of 7/6

If you from k12 and is in 8th grade HMU

Leah wrote 2 different fractions with the same denominator. Both fractions were less than 1. Can their sum equal 1? Can their sum be greater than 1? Explain

A swimming pool that contains 12,500 gallons of water also contains 25 ounces of chlorine. Which of these statements is correct based on this information? The pool has a ratio of 50 gallons of water to 1 ounce of chlorine.

H (x) = x^2-4x+1 find axis of symmetry