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Citrus2011 [14]
3 years ago
13

Write an equation or inequality to solve this problem. On three extra credit problems on a math test, students are given up to 4

points each, provided that their scores do not exceed 100 (points). What is the minimum raw score students could have and still score 100 with the extra credit?
Mathematics
2 answers:
Zepler [3.9K]3 years ago
8 0
3 problems worth up to 4 points each means 12 possible points
x+12=100
x=88
vlada-n [284]3 years ago
4 0
<span>100-12 points=88
88 is the maximum raw score possible..

: 3</span>
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Thomas made 8700 ml of tomato soup.he packed 1.6L of the soup in his kids lunches .he then froze half of the remaining soup.
kenny6666 [7]

Answer: 3550

Step-by-step explanation:

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3 years ago
A lorry travel at 30 km per hour.If it takes 3/4 hour for a certain journey,how long is that journey
DiKsa [7]

Answer:

22.5 km

Step-by-step explanation:

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2 years ago
The range of the function f(k) = k2 + 2k + 1 is {25, 64}. What is the function’s domain?
MAXImum [283]
<span>f(k) = k2 + 2k + 1 = (k+1)^2
The range is what the function gives to you f(k)=25=5^2 or (-5)^2
f(k)=64=8^2 or (-8)^2

You need to find the k values for these boundary values to find the domain. 
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7 0
3 years ago
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maxonik [38]
3 - 9 = - 6 <=======
4 0
3 years ago
If w and are numbers, which of the following expressions will always be the distance between w and Q
aev [14]
<h3>Answer: Choice A.  |w - q|</h3>

Let's say for example that w = 10 and q = 7. This means the distance between these values is w-q = 10-7 = 3. This is the distance between w and q.

Now let's make q larger. If w = 12 and q = 20, then w-q = 12-20 = -8 assuming we subtract in the same order. We use absolute value bars to ensure the result is positive. So instead we say

|w - q| = |12 - 20| = | -8 | = 8

Distance is never negative.

3 0
3 years ago
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