3 years ago

Find 45 divided by 5/11

Mathematics

2 answers:

Vlad [161]3 years ago

6 0

45 divided by 5 is 99

s344n2d4d5 [400]3 years ago

5 0

45 divided by 5/11 is 99

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You heard it as a FRACTION! please answer this lol I'm clueless :'D

uysha [10]

Answer:

$\frac{a}{b + 2}$

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b + 2

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2 years ago

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The figure shown has two parallel lines cut by a transversal:

antiseptic1488 [7]

The Answer is C and I am 100% sure about it

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2 years ago

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Solve the following system of equations. What is one x-value of a solution?

gulaghasi [49]

Answer:

There is some mistake in the question, because the solutions are x = -1.445 and x = -34.555

Step-by-step explanation:

Given the functions:

f(x) = x² + 4x + 10

g(x) = -32x - 40

we want to find the points at which f(x) = g(x).

x² + 4x + 10 = -32x - 40

x² + 4x + 10 + 32x + 40 = 0

x² + 36x + 50 = 0

Using quadratic formula:

$x = \frac{-b \pm \sqrt{b^2-4(a)(c)}}{2(a)}$

$x = \frac{-36 \pm \sqrt{36^2-4(1)(50)}}{2(1)}$

$x = \frac{-36 \pm 33.11}{2}$

$x_1 = \frac{-36 + 33.11}{2}$

$x_1 = -1.445$

$x_2 = \frac{-36 - 33.11}{2}$

$x_2 = -34.555$

5 0

3 years ago

May I have some help with this?

madam [21]

Answer:

a. tanB= 3/2

Step-by-step explanation:

tanA= p/b =:2/3

For angle A,

p= 2

b=3

For angle B,

p = 3

b=2

So, TanB = 3/2

6 0

2 years ago

One number is 7 less than another. If 4 times the smaller number plus 2 times the larger number is 62, find the two numbers.

Nana76 [90]

X=Y-7

4X+2Y=62

4(Y-7)+2Y=62

4Y-28+2Y=62

6Y=62+28

6Y=90

Y=90/6

Y=15
Larger number^

X=15-7=8
Smaller number^
PROOF:
4*8+2*15=62

32+30=62

62=62
Hope this helps.

4 0

3 years ago