3 years ago

−3

Mathematics

1 answer:

Svetllana [295]3 years ago

5 0

Answer:

10 is the rounded number

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Which of these references velocity (not speed)? (Select all that apply.)

ehidna [41]

Answer:

1 and 3

speed with direction is called velocity

8 0

3 years ago

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Isabella bought 4.5 bags of candy for her party baskets. Each bag has 146 pieces of candy. If she has 9 party baskets, how many

Nadusha1986 [10]

73 because 4.5x146= 657 and 657/9= 73

7 0

2 years ago

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The formula f(x + 1) = Two-thirds(f(x)) defines a geometric sequence where f(1) = 18. Which explicit formula can be used to mode

astraxan [27]

Answer:

The explicit formula is Tn = 18[(2/3)^(n-1)]

Where n is the term we are looking for

Step-by-step explanation:

Here, we want to get an explicit formula to model the equation

Now, F(2) = 2/3 * f1 = 2/3 * 18 = 12

F(3) = 2/3 * f(2) = 2/3 * 12 = 8

F(4) = 2/3 * F(3) = 2/3 * 8 = 16/3

F(5) = 2/3 * 16/3 = 32/9

Thus, seeing how the equations are progressing, we can definitely see a pattern.

That is Tn = (2/3)^(n-1)(18)

7 0

4 years ago

An equal fraction with a given denominator

Darina [25.2K]

Is same as nominator.

5 0

4 years ago

Answer ASAP

anygoal [31]

Answer:

m less-than-or-equal-to 17

Step-by-step explanation:

First, arrange an equation for this calculation:

t = total cost

m = miles

1.25+ 0.75m <= t

Put 14 into t because $14 is the maximum funds he has:

1.25 + 0.75m = 14

Solve the equation by moving over the 1.25 flat fee, don't forget to reverse the operation (addition to subtraction):

0.75m = 14 - 1.25

0.75m = 12.75

Now, solve the equation by dividing both sides by 0.75 to find the m:

m = $\frac{12.75}{0.75}$

m = 17

So Henri has enough to travel 17 miles, meaning that the phrase "m less-than-or-equal-to 17 " is correct, as he could theoretically travel 17 miles or anything lower.

Hope this helps!

4 0

3 years ago