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timama [110]
3 years ago
6

F(x) = 6x + 7; x = -3

Mathematics
2 answers:
jok3333 [9.3K]3 years ago
8 0

Answer:

1+80×70-80+55-6+12065

ryzh [129]3 years ago
7 0

Answer: -11

Step-by-step explanation:

Plug in -3 into X

6(-3)+ 7

Solve : -18+7 = -11

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Kym used the integer tiles to find the sum of (–3) + 6. The line showed that the answer is negative 3. Which of the following do
Yuki888 [10]

Answer:

Kai built the bookshelf shown below. The bookshelf is 48 inches tall with a solid board on the back, and EACH shelf measures 18 inches wide by 24 inches long. If Kai wants to paint all the surfaces, including the undersides of both shelfs and the base, as well as both sides of the bookshelf’s back and sides, how many square FEET will he paint?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A book store was selling 5 books for 27.25. Online you could buy 6 books for 32.16. Which place has a lower unit price?
kifflom [539]
If the book stores sells 5 books for 27.25, then 1 book costs
27.25/5=5.45
the online store sells one book with the price of 
32.16/6=5.36
the online store has  a lower unit price
6 0
3 years ago
Multiply the following polynomial and write the resulting polynomial in descending order. (3x-8)(2x^2+4x-9)
Step2247 [10]
(3x-8)(2x^2+4x-9)=6x^3+12x^2-27x-16x^2-32x+72=6x^3-4x^2-59x+72

Value of the coefficient of the x^3 term is \boxed{6}

Value of the coefficient of the x^2 term is \boxed{-4}

Value of the coefficient of the x term is \boxed{-59}

The value of the constant is \boxed{72}

:)
7 0
3 years ago
How many pop-cones would you have to buy to equal the volume of an extra large tub?
SOVA2 [1]

Answer:

around 15

Step-by-step explanation:

if you divide the volume of the big 10 dollar cylinder popcorn by the volume of the 0.99 cone popcorn which is 785/ 52.36 its 14.9923605806

4 0
3 years ago
Y=log x If y=10, then what is x?
netineya [11]

Answer:

First question, x= 10^10.

Second question is 10!. or 362880

Step-by-step explanation:

First Question:

Simple logx has a base of 10, i.e log10 x,

the question will be 10 = log10 x,

when taking the base "10" from the right side to the left, the number on the left side becomes the power of the base, in this case 10 from the right will be base and 10 from the left will power and log will vanish.

x=10^10.

Another example with different numbers

Y=logx if Y= 12, What is x?

The base is ten when not given,so:

12=logx

10^12=x

Second Question;

simple multiplication just multiply the numbers.

10! is pronounced as 10 factorial,

5! will be 5x4x3x2x1=120

8 0
4 years ago
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