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3 years ago

Question 1 5/6 Minus 1/4

Mathematics

1 answer:

taurus [48]3 years ago

4 0

Answer:

1 7/12

Step-by-step explanation:

here you go :)

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There are 4 fewer cats than dogs.<br>There are 2 cats. How many dogs<br>are there?

allsm [11]

Answer:

there are 6 dogs

Step-by-step explanation:

x = dogs

x= 2 + 4

x = 6

8 0

3 years ago

Read 2 more answers

What’s 19,975 divided by 25 show your work

Dvinal [7]

the answer to the question is 799

6 0

3 years ago

1. In the figure, m DE=124, and M BC=36. The diagram is not drawn to scale. What is m A? A) 44* B) 62* C) 80* D) 88* please help

Anuta_ua [19.1K]

The relation between arc length and exterior angle is given in the figure.

Now we are given far arc length as DE =124

We are given near arc length as BC = 36

So plugging in the formula to find measure of angle A:

$angle A=\frac{far arc-near arc}{2}$

$angle A=\frac{124-36}{2}$

$angle A=\frac{88}{2}$

Angle A = 44 degrees

Answer : A) 44 degree

5 0

3 years ago

Read 2 more answers

What are the steps to find the value of b ?

vazorg [7]

The angles should add to 540, so
b+ (3/2)b+(b+45)+(2b-90)+90=540

First combine like terms
5.5b+45=540

Then subtract 45 from both sides
5.5b=495

Divide both sides by 5.5
b=90

Final answer: b=90

6 0

3 years ago

I need help with questions 1,2, and 3. Would gratefully appreciate it (:

motikmotik

Answer:

Step-by-step explanation:

(2):

First let's organise the data:

33 miles ... x mph ... 4h - downstream

33 miles ... y mph ... 7h - up the stream

x = 33/4 = 8.25 mph

y = 33/7 = 4.71 mph

(3)

P(x) = $x^2 - 2x - 3$

To find the amount of key rings sold when the profit is 5000$ we have to equate P(x) with 5, because in the problem the profit of the key rings is displayed in terms of thousands.

$x^2 - 2x - 3 = 5\\x^2 - 2x - 8 = 0\\x_1 = 4, x_2 = -2$

Since the number of keyrings sold has to be positive the only answer is 4 thousand key rings.

3 0

3 years ago