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3 years ago

Course challenge

Mathematics

1 answer:

Paladinen [302]3 years ago

3 0

Answer:

4x+1

Step-by-step explanation:

sum= addition

one=1

and= plus

product of four and a number: when we say a number we usually use the variable x. 4(x)= 4x

put together: 4x+1 (no equal sign needed)

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Ben bowled 160 and 191 in his first two games. What must he bowl in his third game to have an average of at least 190?

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I don’t understand the question

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2 years ago

How do you solve this?

ohaa [14]

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3 years ago

Read 2 more answers

Find three consecutive integers whose sum is 51

Elina [12.6K]

X+x+1+x+2=51

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Use inverse operations to solve

subtract 3 from both sides

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3 years ago

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2 years ago

Please help me answer for 35 and 36

dexar [7]

Answer:

35. $f(2)=16$

36. $f(2)=77$

Step-by-step explanation:

Question 35:

Given:

$f(1)=32$

$f(n)=f(n-1)\times \frac{1}{2}$

Plug in 2 for $n$ and simplify. This gives,

$f(2)=f(2-1)\times \frac{1}{2}\\f(2)=f(1)\times \frac{1}{2}\\f(2)=32\times \frac{1}{2}\\f(2)=16$

Therefore, term 2 is 16.

Question 36:

Given:

$f(1)=11$

$f(n)=f(n-1)\times 7$

Plug in 2 for $n$ and simplify. This gives,

$f(2)=f(2-1)\times 7\\f(2)=f(1)\times 7\\f(2)=11\times 7\\f(2)=77$

Therefore, term 2 is 77.

8 0

3 years ago