3 years ago

HELPPPPPPPPPPPPPPPPPP

2 answers:

5 0

The product of Diego's age and 9 is 162. 'product' is multiplication, 'is' means equal to. So we can write:

$\sf d\times 9=162$

or

$\sf 9d=162$

Nookie1986 [14]3 years ago

3 0

162 - 9 = 153.
d = 153.
Diego is old.

You might be interested in

I need help plzzz it is due in 5 minutes

gladu [14]

Answer:

Just tried this on a calculator

)) i think its 7/2!

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Simplify the slope of AC

Lemur [1.5K]

Answer:

$Slope\:\: \overline{AC} =1$

Step-by-step explanation:

A is on the same point on the x-axis as B and the same point on the y-axis as D

Therefore, the coordinate of A is (0,0)

C is on the same point on the x-axis as D and the same point on the y-axis as B.

Therefore, the coordinate of C is (a,a)

We are to determine the slope of the line joining A to C.

$Slope, m =\dfrac{y_2-y_1}{x_2-x_1} \\(x_1,y_1)=(0,0),(x_2,y_2)=(a,a)\\$Therefore, Slope of AC$\\m =\dfrac{a-0}{a-0}\\=\dfrac{a}{a}\\\\=1$

$Slope\:\: \overline{AC} =1$

6 0

3 years ago

Simplify the expression: (a/b)^k

PilotLPTM [1.2K]

Answer:

A^k/b^k

Step-by-step explanation:

A/b^k=a^k/b^k

3 0

3 years ago

Julio says, "If you subtract 19 from my number and multiply the difference by - 7, the result is - 28." What is Julio's number?

ra1l [238]

Answer:

Step-by-step explanation:

Basically I did it backwards & opposites:

-28 divided by -7 = 4

4 + 19 = 23

I checked btw and it worked.

4 0

3 years ago

fabian viajo el viernes a españa en un vuelo q duro 9 horas luego viajo a alemania en el total el vieje duro 12 horas cuanto tar

yawa3891 [41]

<h3>duro3horasaaaaaaaaaaaaaaaaaaaaaaaaaa </h3>

8 0

3 years ago