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Marat540 [252]
2 years ago
14

Given f(x) = –5x + 1, what is f(–2)?

Mathematics
1 answer:
Gnesinka [82]2 years ago
4 0
-5(-2)+1 10+1=11 Your answer is C
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Kari picked 23 bunches of flowers from her garden. Each bunch had the same number of flowers. After she gave 46 flowers away, sh
Aleks [24]

Answer:

8 flowers in each bunch

Step-by-step explanation:

From this information, we can make the equation:

23b-46=138

Where b is the number of flower in each bunch.

23b-46=138

<em>Add 46 to both sides</em>

23b=184

<em>Divide both sides by 23</em>

b=8

There are 8 flowers in each bunch.

6 0
2 years ago
Read 2 more answers
If the profits in your consulting business increase by 6​% one year and decrease by 3​% the following​ year, your profits are up
Naddika [18.5K]

Answer:

its 1.388 p

Step-by-step explanation:

i hope this helps

3 0
2 years ago
What is the factored form of the trinomial
worty [1.4K]

Answer:

which pair of numbers has a product of ac and a sum of b

ac = (-5)(-3)

sum = -8

x^2 - 5x - 3x + 15

x(x-5)-3(x-5)

(x-3) (x-5)

x=3 x=5

what is the factored form of the trinomial = (x - 3) (x - 5)

2. Factor the following:

x^2 - 8 x + 15

The factors of 15 that sum to -8 are -3 and -5. So, x^2 - 8 x + 15 = (x - 3) (x - 5):

Answer:  (x - 3) (x - 5)

Step-by-step explanation:

6 0
3 years ago
The science department orders a new telescope and pays $253.87 after tax. The tax rate is 6% . What was the original price of th
mash [69]
The price after tax is £253.87 so to find the original price you have to deduct 6% but first you need to find 6%.

Easiest way to find 6% is by finding 10% or 2% or 1% / whatever you find easiest. For me it would be 1%

If you find 1 % you would then multiple it by 6 to give you 6%

10% is £25.38 (move the decimals 1 unit)
1% is £2.54 (move decimals 2 units)
Always round up

£2.54 X 6 = £15.24

£253.87 - £15.24 = £238.63
7 0
3 years ago
I can use the calculator to find 28 is what percent of 58,230. How do I show the math? Divide 28 by 58230?
Alisiya [41]
Your answer can be written as is/of equals percent/100, so u can cross multiply and solve for x

7 0
3 years ago
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