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3 years ago

Calculate the value of each expression. ( -8). ( -2/3)

Mathematics

2 answers:

Alja [10]3 years ago

6 0

Answer: For each they would be -8 and -2/3, but together it would be 16/3

Step-by-step explanation:

Marianna [84]3 years ago

5 0

Hey go search math-way it’s an amazing algebra calculator give u all answers

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The volume of this cylinder is 1,909.92384 cubic millimeters. What is the radius? Use n=3.14 and round your answer to the neares

klemol [59]

Remember that the volume of a cylinder is

$\begin{gathered} V=\pi\cdot r^2\cdot h \\ \end{gathered}$

so we have that

$r=\sqrt[]{\frac{V}{\pi\cdot h}}=\sqrt[]{\frac{1909.92384}{3.14\cdot6.6}}=\sqrt[]{92.12}=9.6$

so the radius is 9.6 milimeters

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1 year ago

PLZ HELP! Complete this proof. Given: a | | b Prove: ΔMOP ~ ΔRON

SashulF [63]

As shown in the given figure
line a // line b ⇒ given
MR and NP are transversals
So, for ΔMOP and ΔRON , we can conclude the following
(1) ∠1 = ∠2 ⇒⇒⇒ alternative angles are congruent
(2) ∠ MOP = ∠ RON ⇒⇒⇒ vertical angles are congruent
(3) ∠ 4 = ∠ 3 ⇒⇒⇒ alternative angles are congruent

So, from 1,2 and 3
∴ ΔMOP ~ ΔRON by AAA-Rule

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3 years ago

1) Arnold has $200 in his bank account. His bank

Elina [12.6K]

Answer:

P is the principal amount, $200.00.

r is the interest rate, 2% per year, or in decimal form, 2/100=0.02.

t is the time involved, 15....year(s) time periods.

So, t is 15....year time periods.

To find the simple interest, we multiply 200 × 0.02 × 15 to get that:

The interest is: $60.00

8 0

3 years ago

Draw Three triangles One equilateral one isosceles and one scalene label Each and explain how you classified each triangle

Fantom [35]

Here is a picture of each.

Here are the definitions of each:
1. Equilateral- this triangle has side lengths that are all the same (congruent).
2. Isosceles-this triangle has exactly 2 sides that are the same length(congruent).
3. Scalene- this triangle has no sides that are the same length.

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3 years ago

Help with this one pls!! Show steps if u can Thanks :)

goldenfox [79]

Answer:

Step-by-step explanation:

93.795 ÷ 126 $\frac{3}{4}$ %

= 74

and

74 x 126 $\frac{3}{4}$ %

= 93.795

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3 years ago

Calculate the value of each expression. ( -8). ( -2/3)​

Calculate the value of each expression. ( -8). ( -2/3)