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3 years ago

Roger has 2 1/2 cups of butter. A recipe for a loaf of bread requires 3/4 cup of butter. How many loaves can Roger bake?

Mathematics

2 answers:

Maurinko [17]3 years ago

8 0

He can make 3 loaves of bread, with a remainder of 1/4 cup of butter.

Bumek [7]3 years ago

8 0

5/2 : 3/4
= 5/2 x 4/3
= 20/6
= 3 2/6
= 3 1/3
= 3

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The linear momentum is a constant when the mass varies inversely of the velocity. If the velocity is 16 meters per second and th

kiruha [24]

Answer:

the weight for an object with a velocity of 12 meters per second is 600 kilograms

Step-by-step explanation:

The linear momentum of an article is : p = mv

Where p = Momentum

m = mass

v = velocity

The velocity is 16 meters per second and the object weighs 450 kilograms

So, $p = 450 \times 16$

We are supposed to find the weight for an object with a velocity of 12 meters per second

So, p = 12m

We are given that the linear momentum is a constant when the mass varies inversely of the velocity.

So, $450 \times 16 = 12 \times m\\\frac{450 \times 16}{12}=m\\600=m$

Hence the weight for an object with a velocity of 12 meters per second is 600 kilograms

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2 years ago

Four pairs of shoes cost $80 what is the cost of seven pairs of shoes

anzhelika [568]

80 divided by 4 is 20

$20 times 7 shoes is

$140

Hope this helps!

5 0

2 years ago

Read 2 more answers

Find the -scores that bound the middle 96 of the area under the standard normal curve by using the TI-84 calculator.

Korvikt [17]

Answer:

$\alpha=1-0.96 =0.04$

And $\alpha/2= 0.02$ and if we use the following function on the Ti84 plus we got:

invNorm(0.02,0,1)

invNorm(1-0.02,0,1)

And the values with the middle 96% of the values are:

$z_{\alpha/2}= \pm 2.054$

Step-by-step explanation:

For this case we want to find the limits with the middle 96% of the area below the normal curve, then the significance level would be:

$\alpha=1-0.96 =0.04$

And $\alpha/2= 0.02$ and if we use the following function on the Ti84 plus we got:

invNorm(0.02,0,1)

invNorm(1-0.02,0,1)

And the values with the middle 96% of the values are:

$z_{\alpha/2}= \pm 2.054$

6 0

3 years ago

Can someone help me with this?

hodyreva [135]

Use inverse to solve this problem. Tan-1(5/27). =10.491 which rounded to the nearest degree equals 11.

8 0

3 years ago

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In a regular deck of cards, (52 cards) what is the probability of picking a face card?

vampirchik [111]

12
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3 years ago