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Damm [24]
3 years ago
8

3 distance questions:

Mathematics
1 answer:
zhuklara [117]3 years ago
7 0
This one actually made me think. I like your teacher.

2h 30min (2.5)×30mph=75m
1h 30min (1.5)x50mph=75m

1 hour longer when driving to Arkansas

______________________________


11h 12min (11.2)×300mph=3360m
4h 48min (4.8)×700mph=3360m


11h 12min from NY to Paris.
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Solve the following;<br> 25 ≥ 2a -9<br> please help!!!
lianna [129]

Answer:

a ≤ 17

Step-by-step explanation:

25 ≥ 2a -9

To solve the equation above, we are going to follow the step below;

First, we will add 9 to both-side of the inequality

25 ≥ 2a -9

25 +9 ≥ 2a -9 + 9

34  ≥ 2a

To get the value of a, we will divide both-side of the inequality by 2

34/2 ≥ 2a/2

(On the right-hand side of the inequality, the 2 at the numerator will cancel-out the 2 at the denominator while on the left-hand side of the equation 34 will be divided by 2)

34/2 ≥ a

17 ≥ a

which implies: a ≤ 17

4 0
4 years ago
Is a multiple of a number is a power of the number
Valentin [98]
Yes it is a multiple
7 0
3 years ago
What is another way to write this number? 300 plus 70 plus 5/10 plus 8/100
vesna_86 [32]
300 + 70 + 5/10 + 8/100 = 370.58, hope this helps :)
4 0
3 years ago
Halp meh plz. <br> Will give brainly.
RSB [31]
Y=-9/8+7 Hope this helped you

6 0
3 years ago
If f(x) = -5X - 4 and g(x) = -3x - 2, find (f + g)(x).
dmitriy555 [2]

Answer:

(f+g) (x)= -5x-4= (-3x-2)

or, -5x + 3x= -4+2

or, -2x= -2

or,x= 2/2

:. x= 1

Step-by-step explanation:

first we have to make same alphabet and put together if there is subtract if it come in front we should make add and we can get the value of x

5 0
3 years ago
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