−1
Explanation:
Let's say the set of downs starts at the 20 yard line (maybe the kicking team kicked deep, the receiving team took a knee and so play starts at the 20).
Ok - we're at the 20. First down - they advance 5 yards. So we're now at the 25. We can write that mathematically as:
20 + 5= 25
So the second play they get sacked deep and lose 6 yards. So we subtract 6:
25 − 6=19
So what's the change in yardage for the 2 plays? We are on the 19 and started at the 20, so we can write:
19 − 20= −1
and this makes sense because we know we advanced 5 and fell back 6:
+5 −6 = −1
The distance of Jamal's house to the park is 12 miles.
<h3>How to find the number in miles from Jamal's house to the park?</h3>
The distance from Loretta's house to a park is 43 miles.
Her friend Jamal lives along this same highway between Loretta's house and the park.
The distance from Loretta's house to Jamal's house is 31 miles.
The situations forms a straight line segment.
Therefore,
Loretta's house distance to the park = 43 miles
Lorretta's house distance to Jamal's house = 31 miles
Therefore,
distance of Jamal's' house to the park = 43 - 31
distance of Jamal's' house to the park = 12 miles
learn more on distance in miles here: brainly.com/question/13835201
#SPJ1
Answer:
375< y < 525
Step-by-step explanation:
The minimum is 15* 25 = 375
the maximum is 15 * 35 =525
He can earn any amount between these two values
The answer is {1, 2, 10, 50, 75}. It has a median of 10 and a mean larger than 10
Answer: norm of reaction
Step-by-step explanation:
norm of a reaction which is the capacity of a genotype to produce different phenotypes in response to the environment. The group of phenotypic expressions under different environmental conditions. A organism can own all the genetic complements necessary to fully development. However, if there is no suitable nutricion, the development does not occur. The environment only changes the phenotypic characteristics within certain limits ruled by the genotype (norm of reaction). The genotype do not determine a phenotypes, but a amount of possible phenotypes, a norm of reaction. A certain phenotype will materialize itself depending on the interaction of a certain genotype with the environment.
