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Norma-Jean [14]
3 years ago
15

Find the area simply your answer

Mathematics
1 answer:
Troyanec [42]3 years ago
5 0
8(2x+9)

= 16x+72


Hope it helped
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How much would 4.5 pounds of Skittles cost
Aleksandr-060686 [28]
Depends on the bag of Skittles you buy, but I assume you’re talking about a regular person 2.17 oz bag.

On the Target website, each 2.17 oz bag costs $0.89. 4.5 pounds is equivalent to 72 oz, so you would need about 33 bags of Skittles to have 4.5 pounds.

This means that $0.89 * 33 equals $29.37.

...

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6 0
4 years ago
Free for all<br> gl<br> :) dun dun DUN
erastovalidia [21]

Answer:

Step-by-step explanation:

TYSM

HAVE A GREAT DAY

5 0
3 years ago
Criterion: Identify IV, DV, and hypotheses and evaluate the null hypothesis for an independent samples t test. Data: Use the inf
Papessa [141]

The table is missing in the question. The table is provided here :

Group 1        Group 2

 34.86            64.14      mean

 21.99            20.46      standard deviation

  7                    7                n

Solution :

a). The IV or independent variable = Group 1

    The DV or the dependent variable = Group 2

b).

  $H_0: \mu_1 = \mu_2$

  $H_a:\mu_1 < \mu_2$

  Therefore,   $t = \frac{\bar x_1 - \bar x_2}{\sqrt{\frac{s_1^2}{n_1}+\frac{S_2^2}{n_2}}}$

$t = \frac{34.86 - 64.14}{\sqrt{\frac{21.99^2}{7}+\frac{20.46^2}{7}}}$

t = -2.579143

Now,   $df = min(n_1 - 1, n_2 - 1)$

           df = 7 - 1

               = 6

Therefore the value of p :

  $=T.DIST(-2.579143,6,TRUE)$

 = 0.020908803

The p value is 0.0209

$p< 0.05$

So we reject the null hypothesis and conclude that $\mu_1 < \mu_2$

7 0
3 years ago
Aot or Naruto btw what is the square root of 1
Ronch [10]

Answer:

naruto and the square root to 1 is 1

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is 7999 +9100=?????????
Mama L [17]

the answer is 17099

6 0
3 years ago
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