3 years ago

Can someone help with 6,7,8,9?

Mathematics

1 answer:

beks73 [17]3 years ago

5 0

Answer:

What are the 4 questions, because the file does not work?

Step-by-step explanation:

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sum of all positive integers that are both less than 100 and each number has exactly 5 positive integral facctors

kati45 [8]

Answer:

144

Step-by-step explanation:

1×2×3×4×x=48x<100

x<100/48

or x<25/12

but x is an integer

so x=1,2

48×1=48

48×2=96

reqd. sum=48+96=144

7 0

4 years ago

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Semmy [17]

2+2=4 because 1+1+1+1 equals and those 2 problems are the same. You got to at least know 1+1+1+1.!

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3 years ago

an athletic field is a 100 yd by 40 yd rectangle, with a semicircle at each of the short sides. a running track, 10 yd surrounds

anygoal [31]

5000 is the answer You’re welcome

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3 years ago

10 cards are numbered from 1 to 10 and placed in a box. One card is selected at random and is not replaced. Another card is then

AlladinOne [14]

Answer:

$\frac{2}{9}$

Step-by-step explanation:

The prime numbers between 1 and 10 are;

1, 2, 3, 5, 7

The probability of drawing the first card = $\frac{5}{10}$

Since there is no replacement, the probability of drawing the second card = $\frac{4}{9}$

The probability of selecting two prime numbers between 1 and 10 without replacement = $\frac{5}{10}$ × $\frac{4}{9}$ = $\frac{2}{9}$

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4 years ago

Given the following functions: f(u)=u9/2 and g(x)=x10+1. Find:

Charra [1.4K]

You should get the mathpic app, it gives you the answer quick.

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4 years ago