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Yuki888 [10]
3 years ago
12

What is seven plus nine equals x plus one

Mathematics
1 answer:
crimeas [40]3 years ago
6 0
7+9=x+1

X=15. I think this is what you are asking not sure tho
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John painted 4 walls in 3 hours. Write an equation comparing walls painted to hours.
V125BC [204]
I think you should go with A).
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3 years ago
What is the inverse of the function f (x) = 3(x + 5)2 – 4, such that x ≤ –5?
natali 33 [55]
The ball followed a path modelled by the equation h = −0.001! + 0.5 + 2.5 where h is the height of the ball in feet and is the

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The ball followed a path modelled by the equation h = −0.001! + 0.5 + 2.5 where h is the height of the ball in feet and is the

distance in feet.


3 0
2 years ago
All sides are congruent in quadrilateral ABCD below.
emmainna [20.7K]

Answer:

rhombus; Measure of angle B = 70 degrees

Step-by-step explanation:

The shape is a rhombus. Angle B and angle A are supplementary, so they add up to 180 degrees.

110 + B = 180

B = 180 - 110

B = 70

It is a rhombus because all sides are equal.

3 0
3 years ago
Join this to talk to me :)
elixir [45]

Answer:

May you mark me brainelist

6 0
3 years ago
Read 2 more answers
If a circle has a radius of 12 units what is its area?
Marysya12 [62]

To solve this problem, we will visit the area of a circle formula and supply known values, such as the radius, to answer the question.

<h3>Define</h3>

To find the area of a circle given its radius, use the formula:

A = \pi r ^2

where r is the radius of the circle and A is the area.

<h3>Substitute</h3>

Substitute the known value for the radius in the formula.

A = \pi(12)^2

<h3>Simplify</h3>

To simplify, use BPEMDAS, which evaluates in the proper Order of Operations:

Brackets

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

Use BPEMDAS:

A=\pi(144)

Simplify by rearranging the coefficient in front of the variable:

A=144\pi

As this is an area, our final result must be squared:

A=144\pi \text{ square units}

The final answer to this problem is A=144\pi square units. The answer can also be represented in a non-exact (approximate) format, which is solved below.

<h3>Approximate Format</h3>

To get the non-exact format of this answer, instead of leaving \pi in the final answer, multiply it by the leading coefficient.

A = 144\times\pi

A= 452.38934211 ...

Simplify to the one-hundredths place:

A\approx452.39

For final answers:

\bold{Exact}: \ \boxed{A=144\pi \ \text{square units}}

\bold{Approximate}: \ \boxed{A = 452.39 \ \text{square units}}

To learn more about how to find the area of a circle given the radius, visit this helpful link:

brainly.com/question/19891555

6 0
2 years ago
Read 2 more answers
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