the answer is 12z²
Step-by-step explanation:
u just multiply the 4z-(-3z).
Answer:
Answer (C) ⇒ He replaced the wrong term with its reciprocal in step 2
Answer (A) ⇒ How many 3/8 's in 48
Step-by-step explanation:
∵ The distance = 25 miles
∵ The time = 2/3 hour
∵ Average speed = distance ÷ time
∴ Average speed = 25 ÷ 2/3 ⇒ step 1 (he is √)
= 25 × 3/2 ⇒ step 2 (his 1st error 1/25 × 2/3)
= 75/2 miles/h
∵ How many 3/8 's are in 48 means:
48 ÷ 3/8 = 48 × 8/3 = 128
∴ Answer (A) is best modeled with a division expression
<span>Two triangles with two sides and a non-included angle equal may or may not be congruent. If two angles on one triangle are equal, respectively, to two angles on another triangle, then the triangles are similar, but not necessarily congruent.</span>
Answer:
C hdgkddjgxjvvnCbbcBcgsjgzjvzjvhfhfh
Answer:
$72
Step-by-step explanation:
He bought the computer for $864 & will be paying it off over 12 months. So to get the cost per month you divide 12 from 864 and get 72. So your equation is 864/12 which gives you an answer of 72.