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3 years ago

I need Explanations for these 2 questions!! Please so urgent!!!!!

Mathematics

1 answer:

Evgen [1.6K]3 years ago

7 0

121. the fifth digit (second 1) represent thousandths

122. Hundredths because he went out two decimal places

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What is 9 over 10 as an decimal

iragen [17]

Answer: 0.9

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Can somebody plz help draw the spinner with these probabilities on the question like take a pic of how it looks like or explain

DanielleElmas [232]

I will draw a rough figure, you can draw it neatly.

Probability =

Probability = No. of favourable outcomes/ Total no. of outcomes

Probability = No. of favourable outcomes/ Total no. of outcomesTotal number of outcomes = 4

So, here:

P(2) = 2/4 = 1/2

P(1) = 1/4

P(3) = 1/4

P(4) = 0

Here, the probability of getting 2 is ½.

Probability of getting 1 is ¼.

Probability of getting 3 is ¼.

Probability of getting 4 is 0.

6 0

3 years ago

Can someone show me how to do this ?

Savatey [412]

The point slope formula is y - y1 = m(x - x1)

the value x1 is the x coordinate of a point
the value y1 is the y coordinate of a point
the value m is the slope, which is 3

therefore, x1 = -2 & y1 = 1

Then, all you do is plug in the points:

y - 1 = 3(x + 2)

NOTE: It is 3(x + 2) instead of 3(x - 2) because the formula is (x - x1). If you plug x1 in, it is (x - (-2)). 2 negatives cancel out to be a positive, so it is (x + 2)

7 0

3 years ago

5+(−3)−6 When safari says it’s restricted qwq

Luba_88 [7]

Answer:

5+(-3)-6

= 5+(-9)

= -4

Step-by-step explanation:

Hope it helps..

7 0

3 years ago

Read 2 more answers

Pete is choosing his clothes for the day. His bottoms will be either cargo shorts(C) or jeans (J). His top will be T shirt (T),

Sauron [17]

The question is incomplete. Here is the complete question.

Pete is choosing his clothes for the day. His bottoms will be either cago shorts (C) or jeans (J). His top will be T-shirt (T), sweatshirt (S) or long sleeved shirt (L).

Which is a complete list of the possilbe outfits he can choose from?

CT, CS, CL, JT, JS, JL

CJ, CT, CS, CL

CJT, CJS, CJL

CT, TC, JS, SJ, CL, LC

Answer: CT, CS, CL, JT, JS, JL

Step-by-step explanation: The Fundamental Counting Principle is a method of determining a number of ways independents events can occur, i.e., it states that if there are t ways of doing something and w ways of doing another, then there are t x w ways of doing both things.

For example:

Peter has 2 choices of bottom and 3 choices of top. So, according to the principle, he will have 2 x 3 choices of clothing.

And the choices are:

shorts and t-shirt = CT

shorts and sweatshirt = CS

shorts and long sleeved = CL

jeans and T-short = JT

jeans and sweatshirt = JS

jeans and long sleeved = JL

The order he chooses doesn't matter.

So, the right alternative is CT, CS, CL, JT, JS, JL.

7 0

3 years ago