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3 years ago

This recipe will serve 12 pancakes.

1 answer:

5 0

24 pancakes 8 eggs 22 tsp of flour and 2 tsp of baking powder

6 pancakes 2 eggs 5 1/2 tsp of flour and 1/2 tsp of baking powder

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7 + 24 .3 31 55 c 96 112

GaryK [48]

Answer:

The answer is 325.3

Step-by-step explanation:

I hope this helped I used a calculator sorry if I'm late and I hope this isn't wrong

7 0

3 years ago

Two marbles are drawn without replacement from a box with 3 white, 2 green, 2 red, and 1 blue marble. Find the probability that

Likurg_2 [28]

White 3/8
Green 2/8
Red 2/8
Blue 1/8

Blue 1/7

7 0

4 years ago

The class sizes of elementary school classes in a public school district are normally distributed with an unknown population mea

weqwewe [10]

Answer: $(17.14,\ 22.86)$

Step-by-step explanation:

The confidence interval estimate for the population mean is given by :-

$\overline{x}\pm ME$ , where $\overline{x}$ is the sample mean and ME is the margin of error.

Given : Sample mean: $\overline{x}=20$

The margin of error for a 98% confidence interval estimate for the population mean using the Student's t-distribution : $ME=2.86$

Now, the confidence interval estimate for the population mean will be :-

$20\pm2.86=(20-2.86,\ 20+2.86)=(17.14,\ 22.86)$

Hence, the 98% confidence interval estimate for the population mean using the Student's t-distribution = $(17.14,\ 22.86)$

8 0

3 years ago

Factorise 4x^2-y^2 please help

kotegsom [21]

Answer:

(2x + y)(2x - y)

Step-by-step explanation:

1. Simplify the square 4x²:

(2x)² - y²

2. Apple the difference of two squares formula x² - y² = (x + y)(x - y):

(2x + y)(2x - y)

hope this helps!

8 0

2 years ago

Write an EQUATION that represents what is seen in the figure and then find the value of x.

Nadusha1986 [10]

(180-144)° + 3x + 90° = 180°
36 + 3x + 90° = 180°
x = 18°

8 0

3 years ago