3 years ago

Which addition equation matches the number line

Mathematics

1 answer:

sattari [20]3 years ago

8 0

1/3 + (-1 2/3) = 1 1/3

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At Mike’s favorite coffee shop, the coffee of the day is either a dark roast, a medium roast, or a light roast. From past experi

DaniilM [7]

Answer:

The correct option is d. 0.60

Step-by-step explanation:

Consider the provided information.

At Mike’s favorite coffee shop, the coffee of the day is either a dark roast, a medium roast, or a light roast.

The coffee being a light roast is 0.15 and the probability of the coffee being a dark roast is 0.25.

Pr(Light roast) = 0.15

Pr(Dark roast) = 0.25

We need to find the probability of the coffee of the day not being a light roast or a dark roast on the next day that Mike visits the coffee shop.

$Pr(\text{Not being light or dark roast}) =1-Pr(\text{light roast})-Pr(\text{dark roast})$

$Pr(\text{Not being light or dark roast}) =1-0.15-0.25$

$Pr(\text{Not being light or dark roast}) =1-0.40$

$Pr(\text{Not being light or dark roast}) =0.60$

Hence, the correct option is d. 0.60

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3 years ago

If f(x)=4x+5 what is the value of f(-3)

Norma-Jean [14]

Answer:

-7

Step-by-step explanation:

f(x)=4x+5

Let x =-3

f(-3)=4*-3+5

Multiply

f(-3)=-12+5

Add

f(-3) = -7

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3 years ago

A young college student puts $2,500 in savings into a special bank account. The account earns interest at a rate of 3%, compound

Serggg [28]

<span>2500(1 + .03/6)^12 = 2654.19
Your answer is $2654.2
Hope this helps!</span>

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3 years ago

A right triangle has a leg with a length of 18 and a hypotenuse with a length of 31 yards. Find the length of the other leg (nea

Soloha48 [4]

Answer:

25.2

Step-by-step explanation:

A squared + b squared = c squared

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3 years ago

4. The currency used in a country is called Matimalik' (M) and is of base seven. A lady in that country bought 4 bags of rice at

Gnoma [55]

Answer:

Step-by-step explanation:

56 x 4 = 224

3 x 4 = 12

224+12=236

6 0

1 year ago