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marshall27 [118]

2 years ago

8

What’s the value of x? A. 27 B.12 C.25 D.14

1 answer:

Eduardwww [97]2 years ago

3 0

Answer:

14

Step-by-step explanation:

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Five hundred plus five hundred fifty

JulsSmile [24]

Answer:

1,050

Step-by-step explanation:

500

+

550

=

1,050 You add the numbers getting your total

4 0

3 years ago

6⋅7-3^2⋅9+4^3 what is the value?

zalisa [80]

$\textsf{Hey there!}$

$\mathsf{Equation: 6 \times 7- 3^2 \times9+4^3}$

$\mathsf{3^2 = 3\times3=9}$

$\mathsf{4^3= 4\times4\times4=16\times4 = 64}$

$\mathsf{6\times7 = 42}$

$\mathsf{9\times9= 81}$

$\mathsf{New\ equation: 42 - 81 + 64}$

$\mathsf{42 -81= -39}$

$\textsf{New equation: -39 + 64}$

$\mathsf{SOLVE\ ABOVE\ \uparrow\ \& you\ will\ have\ your\ answer\ to\ this\ problem}$

$\mathsf{-39 + 64 = 25}$

$\boxed{\textsf{Thus, your answer is: \boxed{\mathsf{\bf{25}}}}}\checkmark$

$\textsf{Good luck on your assignment and enjoy day!}$

~ $\frak{LoveYourselfFirst:)}$

4 0

3 years ago

Read 2 more answers

Explain how you have solved for x and show your workings out. I will award the brainliest 25 points!

Brums [2.3K]

Answer:

The value of $x$ is 10º.

Step-by-step explanation:

From Euclidean Geometry we remember that the sum of internal angles within a triangle equals to 180º. We present the resulting triangle after applying some geometric handling in the image attached below. Then, the triangle satisfies the following equation:

$100^{\circ} + (80^{\circ}-5\cdot x)+(4\cdot x +10^{\circ}) = 180^{\circ}$ (1)

$190^{\circ} - x = 180^{\circ}$

$x = 10^{\circ}$

The value of $x$ is 10º.

5 0

3 years ago

If a cube has a<br> volume of 8 cm<br> what is it's side<br> length?

lana [24]

Side length: 2 cm.

Volume of a cube:
V=a^3
(where V is volume, and a is side length)

If v=8, the formula would now be 8=a^3

Take the cube root of both sides

a=2.

5 0

3 years ago

Which of the following is not a way to represent the solution of the inequality 8x – (5x + 4) 2-31?

Butoxors [25]

Answer:

caca sh

Step-by-step explanation:

shart

7 0

2 years ago