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xxMikexx [17]
3 years ago
15

Find the value of the polynomial 6t^2 + 7t - 3 when t = -1​

Mathematics
1 answer:
Snezhnost [94]3 years ago
4 0

Answer:

the value of the polynomial should be -4

Step-by-step explanation:

Hope this Helped

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Find the y intercept of the straight line with the following equations y=7+3x <br><br>3y=6x+12
neonofarm [45]

y = 7 + 3x

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y = mx + b, therefore the y-intercept is 7.


3y =  6x + 12

y = 2x + 4

y = mx + b, therefore the y-intercept is 4.

8 0
3 years ago
5 1⁄3 − 2 3⁄4= <br><br> Please help me!
PtichkaEL [24]

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Step-by-step explanation:

3 0
3 years ago
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Jack bought five bracelets and one necklace
NikAS [45]

Answer:

Jack: 4 x 6 = 24

Jill: 5.4 x 10 = 54

Step-by-step explanation:

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Hope this helps!

6 0
3 years ago
Please help with simplifying 2|-16.75|
klio [65]
First find the absolute value of -16.75. |-16.75|= 16.75

Then multiply that by 2. 16.75x2=33.5

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6 0
3 years ago
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Simplify 4(x+2)-3(7+y)
strojnjashka [21]

Use distributive property <em>a(b + c) = ab + ac</em>

4(x + 2) - 3(7 + y) = (4)(x) + (4)(2) + (-3)(7) + (-3)(y)

= 4x + 8 - 21 - 3y = 4x - 3y - 13

4 0
3 years ago
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