3 years ago

Will mark as Brainliest.

Mathematics

2 answers:

Anna35 [415]3 years ago

5 0

The answer is D , it makes the most sense

Nuetrik [128]3 years ago

5 0

$\sqrt{64}+ \sqrt{-36}=8+6i$

C) 8 + 6i

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No links, find the length of X in inches

krek1111 [17]

Answer:

107 inches

Step-by-step explanation:

28+45+x=180

x=180-28+45

x=180-73

x=107

7 0

3 years ago

How many real solutions exist for this system of equations?

Rom4ik [11]

Answer:

One

Step-by-step explanation:

Set each equations equal to each other

${x}^{2} + 4 = 4x$

${x}^{2} - 4x + 4$

Find the discrimant.

${ - 4 {}^{2} - 4(1)(4) } = 0$

This means there is one real solution. Since the discramnt equal 0.

7 0

3 years ago

Hellllp meeeee plzzzzz

LenaWriter [7]

Whats the question
cant see it

5 0

3 years ago

Which expression is equivalent to –4(5x – 9) + 6(2x + 5)?

Montano1993 [528]

Answer:

expression equivalent given question is 93 - 8 x.

mark this as brainliest!

6 0

3 years ago

Read 2 more answers

Which fraction and equivalent decimal correctly shows the ratio of shaded circles to all circles?

sergeinik [125]

Shaded circles = 4
Total circles = 12

$\frac{shaded~circles}{total~circles}$ = $\frac{4}{12}$

$\frac{4}{12}$ as a simplified expression = $\frac{2}{6}$
We can simplify it even more = $\frac{1}{3}$

Fraction = $\frac{1}{3}$

Equivalent decimal = 1 ÷ 3 = 0.33

3 0

3 years ago