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Shtirlitz [24]
3 years ago
11

Solve for the roots in simplest form using the quadratic formula: 202 + 61 =-10x

Mathematics
1 answer:
ella [17]3 years ago
4 0
X=-263/10 which is also the root to the equation.
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CHOOSING BRAINLIEST ( INCLUDES SCREENSHOT )
Anarel [89]

Answer:

27 miles

Step-by-step explanation:

Find the linear equation which is y = 3x

y = 3(9)

y = 27

4 0
3 years ago
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gabriel has 6 2/3 of almond flour to make macaroons. he plans to make a recipe that uses 3/4 of a cup of almond flour. what is t
harina [27]

Answer:

8 cups max

Step-by-step explanation:

3/4 cup = 1 recipe

6 2/3(20/3) cup =  <u>20/3 x 1 </u>

                                  3/4

= <u>20</u> / <u>3</u>

   3     4

= <u>20</u> x<u> 4</u>

   3     3

= 80/9

= 8 cups max

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6 0
3 years ago
What is the average rate of change over the interval 1≤x≤3
Monica [59]

9514 1404 393

Answer:

  3

Step-by-step explanation:

The average rate of change is the slope of the line between the points at the ends of the interval: (1, -2) and (3, 4). That is given by the slope formula ...

  m = (y2 -y1)/(x2 -x1)

  m = (4 -(-2))/(3 -1) = 6/2

  m = 3

The average rate of change on the interval is 3.

5 0
3 years ago
Select the correct answer. What is the product of and ? A. 9/5 B. 2 C.175/30 D/29
jonny [76]

Step-by-step explanation:

the answer is c i took the test btw

4 0
3 years ago
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Two Parallel lines are cut by a transcersal and form a pair of alternate exterior angles. One angle measures (6x + 5) and the ot
zaharov [31]

Answer:

11° is the measure of the exterior angles

Step-by-step explanation:

Theorem:   Alternate exterior angles are congruent when two parallel lines cut by a transversal.

First we solve for x using the theorem

6x + 5 = 7x + 4

x = 1

Substitute x = 1 into 6x + 5

6(1) + 5 = 6 + 5 = 11°

4 0
3 years ago
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