3 years ago

Number 13 I don't get it

Mathematics

1 answer:

Ludmilka [50]3 years ago

3 0

Its neither because 1+2=3 but can't add 2 on 5+2=8 and for multiplying 1×3=3 but 5×3 does not equal 8

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3/8 rounded to the nearest thousand

ioda

19/50

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5 0

2 years ago

A coin is tossed then a number 1-10 is chosen at random what is the probability of getting heads then a number less than 4

Darya [45]

The probability of getting heads on a coin toss is 0.5
The probability of choosing a number <u>less</u> than four is 3/10 (1,2,3)

Therefore, the probability of getting heads <u>and</u> choosing a number less than four is:
$= \frac{1}{2} (\frac{3}{10}) = \frac{3}{20} = 0.15$

Hope this helps!

3 0

3 years ago

640 rounded to the nearest tens

Reptile [31]

It is rounded to the nearest tens. You can only round when you have 1,9. Hope I helped

6 0

3 years ago

Read 2 more answers

You can buy 3 pounds of strawberries for 3.99 at Kroger knowing this what is the unit rate per pound of strawberries and how muc

Varvara68 [4.7K]

Answer:

1.33 per pound
6.65 for 5 pounds

Step-by-step explanation:

To find cost per pound, divide cost by pounds.

3.99/(3 lb) = 1.33/lb . . . . cost per pound

The cost of 5 pounds will be found by multiplying that by 5:

(1.33/lb)(5 lb) = 6.65 . . . cost of 5 pounds

7 0

2 years ago

Observe the table. How many times greater must the acceleration of Object B be than the acceleration of

gulaghasi [49]

Answer:

Step-by-step explanation:

You first start by finding the acceleration of the problem.

a=f/m

Which this case is 45.

The question is asking " How many times greater must it be than A?"

You then divide

45/9

Your final answer is 5.

3 0

2 years ago