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Vlad [161]
3 years ago
8

Find the value of x so the function has the given value. t(x)=2x-4;t(x)=1/2

Mathematics
1 answer:
Klio2033 [76]3 years ago
3 0

Answer:

9/4

Step-by-step explanation:

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Sam and Ella were running in a race. Sam ran ⅞ of a mile and Ella ran 5/10 of a mile. At the end of the race they wanted to comp
earnstyle [38]

Answer:

ELLA

Step-by-step explanation:

Given that :

Distance covered by Ella = 5/10

Distance covered by Sam = 7/8

Comparing each distance to 1/2

Ella = 5/ 10 = 1/2 ; 1/2 = 1/2 = 0.5

Sam = 7/8 = 0.875 ; comparing with 1/2

0.875 > 0.5

Given

Sam ran farther Than ELLA

Because 0.875 > 1/2

0.875 - 0. 5 = 0.375

6 0
3 years ago
Look for a percentage and if it's growth or decay<br><img src="https://tex.z-dn.net/?f=y%20%3D%20600%280.71%29%20%5Cfrac%7Bx%7D%
swat32
29% and it shows decay because the number in the parenthesis is less than 1.

29% because 1- 0.71 = 0.29 then 0.29 is 29%
4 0
3 years ago
In Game 2, your score started at 2 and doubled every time. Two expressions below represent your score after 12 hits.
xeze [42]

Answer:

B and D on edg

Step-by-step explanation:

just did it

6 0
3 years ago
What is the general equation for direct<br> variation?
BARSIC [14]

Answer:

☆ y=kx

Example: if we have x= 3 and y= 15

Find y?

y= kx

*We know that y= 15 and x= 3

So,

15=k(3)

15=3k

*divide 3 from both sides

K=5

y=5x

y=5(5)=25

☆▪☆▪☆▪☆▪☆

Hope it helps..

Have a great day!!

4 0
3 years ago
The axis of symmetry for a quadratic equation can be found using the formula x =-b/2a , where a and b are coefficients in the qu
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So the denominator is -2x because it has to take the minus sign that the numerator refused to take ;-)
4 0
4 years ago
Read 2 more answers
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