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Anuta_ua [19.1K]
3 years ago
8

In the first quarter of a football game, the Tech Tigers gained 7 yards on every play, moving closer to the Knights' goal line.

They are now on their own 25-yard line. On what yard line were the Tigers 3 plays ago?
Mathematics
1 answer:
Mariana [72]3 years ago
5 0

Answer:

they were on the 21-yard line

Step-by-step explanation:

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Samara ate 1/3 of a pizza and Vyolet ate 1/5 of the pizza. How much of the pizza did they eat in all?
jeka57 [31]
All together, the two girls ate 8/15 of a pizza. you mulitply your fractions out of equal denominaters and get that.
7 0
3 years ago
Supplemental Activities - Ch 1
Deffense [45]

x \geq -9; x \leq 6 or in interval notation [-9,6]

To find out what are the steps in solving the below inequality:

Given equation is 2x - 3 > 15

The absolute value function takes any term and transforms it to its non-negative form. Therefore, we must solve the term within the absolute value function for both its negative and positive equivalent.

−15≤2x-3≤15

First, subtract 3  from each segment of the system of equations to isolate the x term while keeping the system balanced:

−15−3≤2x-3−3≤15−3

−18≤2x-6≤12

−18≤2x-6≤12

Now, divide each segment of the system by 2 to solve for x while keeping the system balanced:

-\frac{18}{2}\leq \frac{2x}{2} \leq \frac{12}{2}

-9 \leq x \leq 6

or

x \geq -9; x \leq 6

or in interval notation [-9,6]

on the horizontal axis.

The lines will be a solid line because the inequality operators contain "or equal to" clauses.

We will shade between the lines to show the interval:

Hence the steps to solve an inequality has been show

To learn more about inequalities click here brainly.com/question/24372553

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8 0
1 year ago
The smallest integer that can be added to -2m3 − m + m2 + 1 to make it completely divisible by m + 1 is
QveST [7]
Hello,
 
-2m^3+m²-m+1=(m+1)(-2m²+3m-4) +5

We must add -5 ; the remainder will be 5-5=0.

3 0
2 years ago
The area of a rectangular garden is given by the trinomial x2 + x – 42. What are the possible dimensions of the rectangle? Use f
Murrr4er [49]

Answer:

Step-by-step explanation:

Hello, please consider the following.

x^2+x-42\\\\\text{The sum of the zeroes is -1=-7+6 and the product is -42=-7*6.}\\\\\text{So, we can factorise.}\\\\x^2+x-42\\\\=x^2+7x-6x-42\\\\=x(x+7)-6(x+7)\\\\=(x+7)(x-6)

So, the possible dimensions of the rectangle are (x+7) and (x-6).

Thank you.

3 0
3 years ago
Read 2 more answers
Math experts only please help me
katovenus [111]
The correct answer is A. 2cm
18      2cm
---- = ----
45      5cm

hope this helps
6 0
3 years ago
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