2 years ago

(2) Mele scored 70% on

Mathematics

1 answer:

Katen [24]2 years ago

5 0

She got 7/10 of the question right.

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function represented by the table? What is the rate of change for the 1 2 -2 0 -1 -8 у 12 -3 2 7 A. 5 B. 1 C. i nin D. -5

PSYCHO15rus [73]

Answer:A:0

Step-by-step explanation:hope this helps :)

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2 years ago

Find the value of 10% of Rs. 25

VARVARA [1.3K]

Answer:

2.5 is the awnser

Step-by-step explanation:

25 divided by 10 is 2.5

8 0

2 years ago

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What is the solution for the following equation?<br> x^2-6x+9=11

tankabanditka [31]

Make one side equal zero
minus 11 to both sides
x^2-6x-2=0
another quadratic equation

if you hahve
ax^2+bx+c=0
x= $\frac{-b+/- \sqrt{b^{2}-4ac} }{2a}$

1x^2-6x-2=0
a=1
b=-6
c=-2

x= $\frac{-(-6)+/- \sqrt{(-6)^{2}-4(1)(-2)} }{2(1)}$
x= $\frac{6+/- \sqrt{36+8} }{2}$
x= $\frac{6+/- \sqrt{44} }{2}$
x= $\frac{6+/- 2\sqrt{11} }{2}$
x= $3+/- \sqrt{11}$
x= $3+ \sqrt{11}$ or $3- \sqrt{11}$

aprox
x=6.31662 or -0.316625

4 0

2 years ago

One fourth of a number plus 3 gives 4. The number is:

Triss [41]

The number would be 4

5 0

2 years ago

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The Bread Alone Bakery has a daily overhead of

GarryVolchara [31]

We let C be the cost
x be the number of loaves

cost = overhead cost+ cost to bake - selling price

cost = 90 + 0.60x - 1.50x
cost = 90 - 0.90x

Hope this answers the question. Have a nice day. can you subscribe to my channel its flameboy21 valadez

5 0

3 years ago