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3 years ago

8

A chef used 6 cups of flour for every 2 cups of sugar to bake a cake. If he uses 12 cups of sugar, how many cups of flour did he

use?

2 answers:

lisabon 2012 [21]3 years ago

6 0

Answer =36 6x6=36 12divided by 2

AVprozaik [17]3 years ago

5 0

Answer:

36

Step-by-step explanation:

2 goes into 12 6 times and 6x6 = 36.

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42X42 what is the answer

Scorpion4ik [409]

1764 is the answer your welcome I Siam’s this during my science homework

6 0

3 years ago

1) 28 + 3[{12 + 2 (14~4) = 5} - 6] 3

nasty-shy [4]

Answer:

Step-by-step explanation:

whats ur question?

8 0

2 years ago

A? 9-year-old girl did a science fair experiment in which she tested professional touch therapists to see if they could sense he

masya89 [10]

Answer:

The correct option is option c.

H0: p not equal to 0.5

H1: p equal to 0.5

Step-by-step explanation:

1. H0: p not equal to 0.5

H1: p equal to 0.5

2. P cap = 104/ 260

P cap = 0.4. ( where p cap is the sample proportion)

3. Find the test statistic

Using : Z = ( p cap - p) /√ [(p ×q)/n] where p = 0.5 q= 1-p = 0.5. n=260

Z = -3.23

4. P value = 0.006

5. Since p value is less than the alpha level (0.01) . we reject the null hypothesis and conclude that the touch therapists are not effective.

4 0

3 years ago

The graph of f(x) is shown. Estimate f(–3).

Aneli [31]

You have to look for -3 on the x axis, and then proceed vertically (in this case upwards) until you meet the graph.

We land about 1/2 square above the 12 mark on the y axis. Since one square is 1/2 unit, a half square would be 1/4 unit.

So, we can estimate $f(-3)\approx 12.25$

7 0

3 years ago

How would i solve this problem using log base 10

Archy [21]

First isolate the power of 10 on the right side by dividing both sides by 5:

$100=5\cdot10^{0.3t}\implies20=10^{0.3t}$

Now you're free to take the logarithm and simplify where you can:

$\log_{10}20=\log_{10}10^{0.3t}=0.3t\log_{10}10=0.3t$

Then solve for $t$ :

$t=\dfrac{\log_{10}20}{0.3}\approx4.34$

8 0

3 years ago