All categories

3 years ago

Will give brainliest Pleaseeee HELP asap no guessing please

Mathematics

1 answer:

stealth61 [152]3 years ago

5 0

Answer:

S, T & R

Step-by-step explanation:

T is 1/2 of S and R is 1/2 of T

<em>good luck, i hope this helps :)</em>

You might be interested in

Please help me I will give 10 points, please help

marysya [2.9K]

Answer:

3 points

Step-by-step explanation:

(-3,2),(-3,3)

(1,4),(1,-4)

(2,-2),(2,-4)

we have to remove three points to make it a function.

6 0

3 years ago

The product of 8 and the sum of a number and 12 is 240

mezya [45]

Answer:

Step-by-step explanation:

Let the number be 'x'

Sum of 'x' and 12 = x +12

The product of 8 and the sum of a number and 12 = 8* (x +12)

= 8*x + 8*12

= 8x + 96

8x + 96 = 240

Subtract 96 from both sides

8x + 9 6 - 96 = 240 - 96

8x = 144

Divide both sides by 8

x = 144/8

x = 18

4 0

3 years ago

Minnesota Public Radio wants to duplicate a survey conducted in 2016 that found that 65% of adults living in Minnesota felt that

vesna_86 [32]

Answer:

The number of people needed is $n =684$

Step-by-step explanation:

From the question we are told that

The population proportion is $p = 0.65$

The margin of error is $E = 0.03$

From the question we are told the confidence level is 90% , hence the level of significance is

$\alpha = (100 - 90 ) \%$

=> $\alpha = 0.10$

Generally from the normal distribution table the critical value of $\frac{\alpha }{2}$ is

$Z_{\frac{\alpha }{2} } = 1.645$

Generally the sample size is mathematically represented as

$n =[ \frac{Z_{\frac{\alpha }{2} }}{E} ]^2 * p(1-p)$

=> $n =[ \frac{1.645 }{0.03} ]^2 * 0.65(1-0.65)$

=> $n =684$

6 0

3 years ago

Marco has a jug with 3 7/2 ounces of juice. he wants to use some small cups to pass out samples of the juice

iren2701 [21]

If the jug holds only 3 7/2 ounces [13/2 ounces) of juice, the number of 2 1/2 oz. cups that can be filled is

13
----
2
------- = 13/5 cups, or 2 3/5 cups.
5
---
2

I suspect you have copied down your numbers incorrectly. Try again.

5 0

4 years ago

Depok deposited $256 in a savings account. The amount in the savings account increases by 1/2% every week. How much money was in

Alik [6]

The answer is going to be:
$261.15

3 0

3 years ago

Read 2 more answers