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3 years ago

Can someone please help me :(((((((

Mathematics

1 answer:

Inessa [10]3 years ago

5 0

It looks like a rotation of 270 degrees counter-clockwise and a dilation (enlargement) of 2 times.

Hope this helps answer your question!

You might be interested in

Andrea ran 4 3/8 miles on

MrRissso [65]

(4 3/8) + (5 1/3)

(4+5)(3/8 + 1/3)

9 + (17/24)

she ran 9 17/24 miles total

8 0

3 years ago

Becky has sold 22 candy bars for a fundraiser. Her goal is to sell a total of 45 candy bars. How many more cany bars does Becky

LenKa [72]

45 - 22 = 23

c + 22 = 45
23 + 22 = 45

I hoped this answered the question correctly! Have a great day!!:)

5 0

3 years ago

Read 2 more answers

During a spring clearance sale, Sears advertise 1/4 off the list of Model II microwave ovens and an additional 1/5 off the sale

ozzi

Answer:

$ 75.

Step-by-step explanation:

From the information above,

List price of model II = $240

Sale price of the clearance sale is 1/4 off the list price of Model II microwave oven and additional 1/5 of the sale price for oven that are scratched and dented.

Therefore,

Let the sale price be X,

= (1/4)*(list price) + (1/5)*X

X = (1/4)*(240) + (1/5)*X

X = 60 + (1/5)X

Solving for X,

X - (1/5)X = 60

(4/5)X = 60

X = (60*5)/4

= $75.

4 0

3 years ago

A dentist polls his patients and finds that 83 percent brush their teeth at least twice a day, 47 percent floss daily, and 19 pe

puteri [66]

Answer:

The correct option is B. 23%

Step-by-step explanation:

Let the event that patient brushes his teeth at least twice a day is denoted by A

So, P(A) = 0.83

Let the event that patient flosses daily is denoted by B

So, P(B) = 0.47

Now, it is given that 19 percent patients brush at least twice a day and floss daily.

⇒ P(A and B) = 0.19

Now, we need to find conditional probability of occurring event B given A has occurred.

$\implies P(B|A) =\frac{P(A\: and\: B)}{P(A)}\\\\\implies P(B|A) = \frac{0.19}{0.83}\\\\\implies P(B|A) = 0.2289\approx 0.23$

Hence, Nearest required percentage = 23%

Therefore, The correct option is B. 23%

4 0

3 years ago

Read 2 more answers

quinten is making bread and wants to triple the recipe. the recipe calls for 2/3 cup of sugar. how much sugar will he need

Black_prince [1.1K]

He needs 2 cups of sugar if he's tripling the recipe.

4 0

3 years ago