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3 years ago

The difference between 7 and the product 3x is 23

Mathematics

2 answers:

Snezhnost [94]3 years ago

7 0

3x - 7 = 23
that is your equation do you have to solve it?

Sholpan [36]3 years ago

4 0

Answer:

$7-3x=23$

Step-by-step explanation:

the difference between 7 and the product 3x is 23

Frame the equation for the given statement

Difference means we subtract 7 and product 3x

Difference means subtract, so we subtract 7 and 3x

$7-3x$

It is equal to 23

So the equation becomes $7-3x=23$

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18 cm 18 cm 9 cm Area:

Alik [6]

Answer:

2916 cm

Step-by-step explanation:

In area you have to multiply

So all I did was

18x18x9

which equals 2916

7 0

2 years ago

I need to know what the answer is!?

ArbitrLikvidat [17]

Answer:

Step-by-step explanation:

Use PEMDAS

First simplify the exponent (9)

Next multiply 5 and 3 (15)

Now add 15 and 15 (30)

Add 9 and 6 (15)

Lastly simply 30 by 15 (2)

3 0

3 years ago

Read 2 more answers

Mrs. Lenz rented a scooter during her beach vacation. The cost of the scooter rental is shown for different periods of time. Wha

iragen [17]

Answer:

The unit rate of $10 per hour.

Step-by-step explanation:

Given

$x = time$

$y = amount$

$(x,y) = (1,10)$

See attachment for graph

Required

What does the given point represents

From the attachment, the origin of the graph is:

$(x_1,y_1) = (0,0)$

and we have the given point to be:

$(x_2,y_2) = (1,10)$

Calculate the slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{10-0}{1-0}$

$m = \frac{10}{1}$

$m = 10$

The slope represents $10/1 hour

Hence:

$(x,y) = (1,10)$ means the unit rate is $10 per hour

8 0

3 years ago

Is (x-4) a factor of f(x) = x3 - 2x2 + 5x + 1? Use either the remainder theorem or the factor theorem to explain your reasoning.

Virty [35]

Answer:

(x-4) is not a factor of f(x)=x³-2x²+5x+1

Step-by-step explanation:

Uding the remainder theorem,(x-4) is a factor if the remainder is 0

Plug in x=4

(4)³-2(4)²+5(4)+1

64-32+20+1

64-53

7 0

3 years ago

Is my answer right?? if not which one is it?? BRAINLIEST IF UR CORRECT!

lorasvet [3.4K]

Answer:

Step-by-step explanation:

1 yes

2 yes

3 yes

4 yes

6 0

3 years ago