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3 years ago

4. According to the graph above, which of

Mathematics

2 answers:

Anna35 [415]3 years ago

8 0

The answer to this is D!!!!

zloy xaker [14]3 years ago

8 0

Answer: B:550. You do percent over 100 equals part over whole.you put 25 as your percent over 100 then you put 2,200 as your whole put x on part then you multiply 25x2,200=55,000 then you dived 55000 and 100 and you get 550

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2. Express the given statement as an algebraic expression. Sum ofa and 5 divided by 8

bezimeni [28]

Answer:

An algebraic expression for Sum of a and 5 divided by 8 is $\mathbf{\frac{a+5}{8}}$

Step-by-step explanation:

We need to express the given statement as an algebraic expression.

Sum of a and 5 divided by 8

Basically, we are given the expression in English sentence and we have to write algebraic expression.

It can be done in two steps:

Sum of a and 5 = We know that sum is denoted by + sign. So, we get (a+5)

Sum of a and 5 divided by 8 = $\frac{a+5}{8}$

So, An algebraic expression for Sum of a and 5 divided by 8 is $\mathbf{\frac{a+5}{8}}$

7 0

3 years ago

Help me on this please

Vitek1552 [10]

Right triangle = Pythagoras theorem.
a^2+b^2=c^2
there's already c and b so
10^2-8^2=a^2
100-64= 36
a^2=36
square root both sides
to get 6.

5 0

3 years ago

Fix the mistake in my screenshot

mixas84 [53]

Answer:

Step-by-step explanation:

x $\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left \{ {{y=2} \atop {x=2}} \right. \int\limits^a_b {x} \, dx$ XE[_4.2,2.2]

8 0

3 years ago

1, 4, 9, 16, 25, ______, ______, ______

rosijanka [135]

The answer is 36 , 49 , & 64 .

8 0

3 years ago

BRAINLIEST TO THE FIRST PERSON!! 5 STARS TO THE 2!! The expression on the left side of an equation is shown below.

tensa zangetsu [6.8K]

Answer:

x = -4

Step-by-step explanation:

3x + 3 +9 = box

3x = -12

3x/3 = -12/3

x = -4

5 0

3 years ago

Read 2 more answers