All categories

2 years ago

Simplify the following: a. a+a+a+a+a+a b. 5x-4x+10x c. 9t+3t-6t d. -5j+11j+j

Mathematics

2 answers:

beks73 [17]2 years ago

8 0

=(a+a+a+a+a+a)

= 6a

=(5x+−4x+10x)

= 11x

=(9t+3t+−6t)

= 6t

=(−5j+11j+j)

= 7j

<h3 />

SIZIF [17.4K]2 years ago

4 0

a)= 6a

b)= 11x

c)=6t

d)= 7j

<h3>have a great day!</h3>

You might be interested in

The perimeter of a rectangle is 68 cm. The length is 4 cm more than its

nadya68 [22]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the value of x in the figure below. Show all your work.

BigorU [14]

Answer:

x = 52/9

Step-by-step explanation:

The exterior angle is half the difference of the intercepted arcs, so we have ...

9x -5 = (158 -64)/2

9x = 52 . . . . . . . . . . . add 5

x = 52/9 = 5 7/9

8 0

4 years ago

Lilly is a pizza driver. Lilly has to make 4 deliveries.

Veronika [31]

Answer:

23 min 30 sec

Step-by-step explanation:

First, you add 35 + 14 + 18 + 27 which is 94.
Next, you divide 94 by the number of deliveries there were. Which is 4.
94/4 = 23.5.
So your answer would be 23 minutes and 30 seconds.

I Hope This Helped :D

5 0

2 years ago

Read 2 more answers

Use the graph to answer the question. Find the slope

Liula [17]

We can take the two points given and plug them into the slope formula.

$\sf~m=\dfrac{y_2-y_1}{x_2-x_1}$

(-3, 3), (1, -5)
x1 y1 x2 y2

$\sf~m=\dfrac{-5-3}{1-(-3)}$

Subtract:

$\sf~m=\dfrac{-8}{4}$

Divide:

$\sf~m=-2$

8 0

4 years ago

-21 , 55 , -97 , 34 , 56 , -83 least to greatest?

FinnZ [79.3K]

Answer:

the answer is -97, -83, -21, 34, 55, 56

Step-by-step explanation:

The simple way to put it is negitives are backwards, the bigger the number the lesser it gets. So always put the highest negitive as least, hope this helps!

5 0

4 years ago

Read 2 more answers