3 years ago

Whats the answers to 1 and 2 please help me.

Mathematics

1 answer:

uysha [10]3 years ago

5 0

Answer:

1.) -5 x 4 = -20

2.) 2 x ( - 8 ) = -16

Step-by-step explanation:

When you multiply negative numbers you do it as if it is addition, but you add a ( - ) to the answer. I hope what I have just explained in the "Step-by-step explanation:" helps you in future problems!! Good luck. :))

You might be interested in

There are three balls for 40 cents or six balls for 60 cents. What percent dose he save by buying one set of six ball instead of

dsp73

Answer:

The persons saves 25% by buying one set of six ball instead of two sets of three balls.

Step-by-step explanation:

Cost of 1 set of three balls = 40 cents

Cost of 2 sets of three balls = 40 cents × 2 = 80 cents

Cost of 1 set of six balls = 60 cents

Percent dose he save by buying one set of six ball instead of two sets of three balls :

= $\frac{80 cents-60 cents}{80 cents}\times 100=25\%$

The persons saves 25% by buying one set of six ball instead of two sets of three balls.

3 0

3 years ago

What is a frequency table? Give details.

Elden [556K]

Answer:

A table divided into cells by category with counts for each category in each cell. For example, let's say you were counting the number of cars and trucks that drove down a road each day over a 5-day week. Your categories would be vehicle and day. You could summarise this as a frequency table:

Step-by-step explanation:

6 0

3 years ago

Solve and graph the inequality 16x<-64

WITCHER [35]

Answer:

75 po ang sagot

Step-by-step explanation:

pa brailess 1x po pls

7 0

3 years ago

Read 2 more answers