A store bought a tent for $230 and

Gabe wants to plant a tree every 320 of a mile along his driveway . If his driveway is 34 of a mile long, how many trees will he

slamgirl [31]

U have to divide 34 into 320

7 0

3 years ago

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How to simplify 29/15.

tamaranim1 [39]

Answer:

As a improper fraction: 29/15 = 29/15

As a mixed number: 29/15 = 1 14/15

As a decimal number: 29/15 = 1.93.

As a percentage: 29/15 = 193.33%

Step-by-step explanation:

4 0

3 years ago

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URGENT! 40 POINTS! PLEASE HELP!

umka2103 [35]

Answer:

(a) $8 x(5 x-6)=40 x^{2}-48 x$

(c) $\begin{aligned}(x-3)(5 x-6) &=5 x^{2}-21 x+18\end{aligned}$

Step-by-step explanation:

(a) To find verify the answer we need to multiplying the equation $8 x(5 x-6)$

$8 x(5 x-6)=40 x^{2}-48 x$

Thus, this statement is true.

(b) To find verify the answer we need to multiplying the equation $-4 x\left(2 x^{2}+1\right)$

$-4 x\left(2 x^{2}+1\right)=-8 x^{3}-4 x$

Hence, the given statement is false.

(c) To find verify the answer we need to multiplying the equation $(x-3)(5 x-6)$

$\begin{aligned}(x-3)(5 x-6) &=5 x^{2}-6 x-15 x+18 \\&=5 x^{2}-21 x+18\end{aligned}$

Hence, the given statement is true.

(d) To find verify the answer we need to multiplying the equation $(2 x+3)\left(x^{2}+3 x-5\right)$

$\begin{aligned}=(2 x+3)\left(x^{2}+3 x-5\right) &=2 x^{3}+6 x^{2}-10 x+3 x^{2}+9 x-15 \\&=2 x^{3}+9 x^{2}-x-15\end{aligned}$

Hence, the given statement is false.

4 0

3 years ago

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5,10,12,4,6,11,12,5 find the mode

allsm [11]

Answer:

5 and 12

Step-by-step explanation:

The mode of a data set is the entry which occurs most often

Given

5, 10, 12, 4, 6, 11, 12, 5

5 and 12 both occur twice, thus there are 2 modes 5 and 12

7 0

3 years ago

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What is the answer to this question?

sukhopar [10]

First plug in f and g:
$3 x^{2} +1- [1-x]$
Then distribute $3 x^{2} +1-1+x$
Combine like terms
$3 x^{2} +x$
Now plug in 2 for x
$3( 2^{2} )+2$
3(4)+2=12+2=14

Hope that helps

8 0

3 years ago