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3 years ago

PLEASE HELP

2 answers:

8 0

The answer is b.11x + y = 40

if you subsitute x for the number of movies, and y for the money left, you get your answer

Akimi4 [234]3 years ago

5 0

There are 5 options right?

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I WILL MARK BRAINLIEST!! Which could have been the first step in creating this construction?

Fed [463]

Answer:

Place the compass point on vertex Y and draw an arc that intersects YX and YZ

Step-by-step explanation:

Given the construction of dividing an angle inteo two equal parts.

we have to find the first step of construction.

As seen in figure the angle ∠XYZ is dividing into two equal parts.

The first step of construction is to place the needle of compass at Y and draw an arc that intersects YX and YZ.

Hence, the correct option is option C.

Place the compass point on vertex Y and draw an arc that intersects YX and YZ

8 0

3 years ago

What is the solution of -x+4>2

Svetradugi [14.3K]

There is no single solution but there is a group of solutions also known as the interval.

$-x+4>2 \\-x>-2 \\x$

This can be written with an interval.

$x\in(-\infty, 2)$

Hope this helps.

r3t40

6 0

3 years ago

Which of the following consists of equivalent fractions

NeTakaya

The first one is the only one that shows equivalent fractions

If correct brainliest please

Thank you and Your welcome

:)

3 0

3 years ago

Read 2 more answers

(cos A + cos b)^2 + (sin A + sin B)^2=?

emmasim [6.3K]

First, we expand the equation:

$cos^{2}A+2cosAcosB+ cos^{2}B+sin^{2}A+2sinAsinB+sin^{2}B$

Then, we combine certain terms in order to simplify them using trigonometry identities.

$cos^{2}A+sin^{2}A+cos^{2}B+sin^{2}B+2cosAcosB+2sinAsinB$

Note these identities:
Pythagoran relation: $cos^{2}A+sin^{2}A = cos^{2}B+sin^{2}B=1$
Sum and Difference Formula/Identities: $cos(A-B) = cosAcosB+sinAsinB$

Thus, if we apply these identities, the simplified equation would be:
$2(cos(A-B))+2$

Simplying further, the answer would be

$2[cos(A-B)+1]$

6 0

3 years ago

What is 7250 equal to in liters

FrozenT [24]

$7250\ mL=7.250\ L$

7 0

3 years ago