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3 years ago

8

HELP WILL GIVE BRAINLIST!! ONLY 1 QUESTION!!!

1 answer:

Annette [7]3 years ago

5 0

Answer:

an inch

Step-by-step explanation:

i mean. think about it. if u had it, ud just do one inch. did they say it had to be even? NO. so...

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I need Help with 9??

andreyandreev [35.5K]

Sometimes it helps to draw it...so u can see

7 7
J_______K_________L
|__________________|
4x - 2

since K is the midpoint, it splits the segment in 2 equal parts
JK + KL = JL
7 + 7 = 4x - 2
14 = 4x - 2
14 + 2 = 4x
16 = 4x
16/4 = x
4 = x <====

KL = 7 <===
JL = 4x - 2....4(4) - 2.....16 - 2 = 14 <==

7 0

3 years ago

The cost of a floral bouquet after a discount is applied is represented by the function below, where x represents the number of

galina1969 [7]

The average rate of change over the interval $(12,24)$ is 2.17

Explanation:

Given that the cost of a floral bouquet after a discount is given by the function $f(x)=2.17x-10.00$

We need to determine the average rate of change over the interval $(12,24)$

The average rate of change can be determined using the formula,

$\frac{f(b)-f(a)}{b-a}$

where $a=12$ and $b=24$

Substituting the value of a and b in the function, we get,

$f(12)=2.17(12)-10.00$

$=26.04-10.00$

$=16.04$

$f(24)=2.17(24)-10.00$

$=52.08-10.00$

$=42.08$

Hence, substituting these values in the formula, we get,

$\frac{f(b)-f(a)}{b-a}=\frac{42.08-16.04}{24-12}$

Simplifying, we get,

$\frac{f(b)-f(a)}{b-a}=\frac{26.04}{12}$

Dividing, we have,

$\frac{f(b)-f(a)}{b-a}=2.17$

Thus, the average rate of change over the interval $(12,24)$ is 2.17

7 0

3 years ago

What’s the addition expression that has the value of 8

Kisachek [45]

Answer:

There are a few.

Here are some:

1+7=8

4+4=8

2+2+2+2=8

8+0=8

7 0

3 years ago

One side of a square is represented by 5y. Which polynomial expression BEST represents the area of the square?

kompoz [17]

As area of a square is (side)^2. Here one side is 5y.so the polynomial best suits for the area of this square is (5y)(5y)=25y^2

8 0

3 years ago

Read 2 more answers

Carlita is flying a kite at the beach. She wants to know the altitude of the kite when she uses 25 yards of string at an angle o

dangina [55]

Answer:

Step-by-step explanation:

13.98

7 0

3 years ago