Repost!!!!!!!!!!!!! because too many people were spamming me with stu.pid answers

Mathematics

1 answer:

icang [17]2 years ago

4 0

Answer:

the suface area is 9 for the one on the right and for the left 106821

Step-by-step explanation:

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enter a fraction)) as you can see i’m from an younger audience, i’m not smart as well- please help me out, i’m new to this as we

Crazy boy [7]

Answer:

1/5

hope it helps

Step-by-step explanation:

we can write it as

x÷ 3/7= 7/15

rest of the explanation in the pics above.

5 0

2 years ago

if the rate of change for one linear function is positive and for another is negative can they both be either increasing or decr

Alla [95]

Answer:

They can never be both either increasing or decreasing.

Step-by-step explanation:

If the rate of change i.e. the slope of one linear function is positive, that means the graph of the linear function makes angle which varies between 0° to 90° with respect to the positive direction of the x-axis.

Therefore, the function must be increasing.

Again, if the rate of change i.e. the slope of one linear function is negative, that means the graph of the linear function makes angle which varies between 90° to 180° with respect to the positive direction of the x-axis.

Therefore, the function must be decreasing.

Hence, if the rate of change of one linear function is positive and for another is negative, they can never be both either increasing or decreasing. (Answer)

6 0

3 years ago

Zack, teri, and paco combined the foreign stamps from their collections for a stamp show. out of their collections. 3/10 of zack

babymother [125]

The complete question in the attached figure

Let
Z---------------- > number of zacks stamps collections for a stamp show
T---------------- > number of teri's stamps collections for a stamp show
P--------------- > number of pacos stamps collections for a stamp show
we know that
Z=(3/10)*30-----------> Z=9
T=(5/6)*18------------ > T=15
P=(3/8)*24------------->P=9

the answer is
number of zacks stamps collections for a stamp show was 9
number of teri's stamps collections for a stamp show was 15
number of pacos stamps collections for a stamp show was 9
In their display were 33 stamps