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2 years ago

What is the answer to this? 100 points and brainliest

Mathematics

2 answers:

zlopas [31]2 years ago

5 0

Answer: 25

Step-by-step explanation:

15 divided by 3 plus 3 times 10

15 divided by 3 = 5

2 times 10 = 20

5 plus 20 = 25

Naya [18.7K]2 years ago

3 0

The answer is 25 hope this helps

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What percent of one dollar is a nickle

-Dominant- [34]

Answer:

Step-by-step explanation:

.05 ×100=5 per cent

a nickel is 5 cent

8 0

3 years ago

What are the X and Y intercepts of y= -2(x-4)2 +3

kari74 [83]

Answer: x-intercepts are ( 2.775,0) and (5.225,0)

And y-intercept is (0,-29)

Step-by-step explanation:

Here the given equation is,

$y = -2(x-4)^2+3$

For x-intercept, y = 0,

Put y = 0 in the above equation of parabola,

We get, $-2(x-4)^2 + 3 = 0$

$-2(x^2+16+8x) + 3 = 0$

$-2x^2-32-16x + 3 = 0$

$-2x^2-16x -29 = 0$

By solving this equation,

We get, x = 2.775 or x = 5.225

Therefore, x-intercept of the given parabola are (2.775, 0) and (5.225,0)

Now, for y-intercept, x = 0

By putting x = 0 in the given equation of parabola,

We get, y = -29

Thus, y-intercept of the given parabola = (0,-29)

4 0

4 years ago

Which of the following lists is in the correct order from smallest to largest? -13, -19, -21, -24 11, -12, 15, -19 -7, -3, 6, 2

seraphim [82]

Answer:

-24, -21, -19, -19, -19, -14, -13, -12, -7, -3, 2, 5, 6, 11, 11, 15

Step-by-step explanation:

Hey there!

To put the numbers in least to greatest form, you need to put the biggest numbers with a - sign in front of it

This means negative

Negative means below zero

Then after putting the big negative numbers, you put positive numbers going from smallest to largest

So the numbers in least to greatest is -24, -21, -19, -19, -19, -14, -13, -12, -7, -3, 2, 5, 6, 11, 11, 15

3 0

2 years ago

A headache medicine has a flush rate of 25% after 24hrs since a patient took it. James was prescribed a 35mg dose of the medicin

Bess [88]

James will need 115.08mg of medicine at the start of day 6.

5 0

3 years ago

A 15 foot 7 inch tall tree casts a shadow of 48.4 inches. How tall is the deer next to the tree (in FEET) if it’s shadow is 12.3

Marina CMI [18]

Answer:

4 feet tall

Step-by-step explanation:

hope i helped

4 0

3 years ago

Read 2 more answers