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Alex73 [517]
3 years ago
5

The ratio of the angle measures of a triangle is 1:1:4. Classify the triangle by its angles.

Mathematics
1 answer:
IRINA_888 [86]3 years ago
5 0
I think it would be obtuse triangle
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Joe wants to rent an apartment with an initial monthly rent of $1,400. He has been told that the landlord raises the rent 1.25%
nadya68 [22]

Answer: his pay for the 4th year is $1453.16

Step-by-step explanation:

The landlord raises the rent 1.25% each year. It means that the rent is increasing in geometric progression.

The formula for determining the nth term of a geometric progression is expressed as

Tn = ar^(n - 1)

Where

a represents the first term of the sequence.

r represents the common ratio.

n represents the number of terms.

From the information given,

a = $1,400

r = 1 + 1.25/100 = 1.0125

n = 4 years

The 4th term(year), T4 is

T4 = 1400 × 1.0125^(4 - 1)

T4 = 1400 × 1.0125^3

T4 = $1453.16

8 0
3 years ago
5 times 2/8=
sergejj [24]

Answer:

STEP

1

:

           12

Simplify   ——

           1  

Equation at the end of step

1

:

    -15       k        5      

 (((————)+((8•—)•k))-————————-10k)+(12•k2))-5k)-12

    (k2)      2      (k3)(k2)

STEP

2

:

Equation at the end of step 2

    -15       k        5      

 (((————)+((8•—)•k))-————————-10k)+(22•3k2))-5k)-12

    (k2)      2      (k3)(k2)

STEP  

3

:

Equation at the end of step

3

:

    -15       k        5    

 (((————)+((8•—)•k))-——————-10k)+(22•3k2))-5k)-12

    (k2)      2      (k3)k2

STEP  

4

:

            5

Simplify   ——

           k3

Equation at the end of step

4

:

    -15       k       5  

 (((————)+((8•—)•k))-————-10k)+(22•3k2))-5k)-12

    (k2)      2      k3k2

STEP

5

:

           k

Simplify   —

           2

Equation at the end of step

5

:

    -15       k       5  

 (((————)+((8•—)•k))-————-10k)+(22•3k2))-5k)-12

    (k2)      2      k3k2

STEP  

6

:

           15

Simplify   ——

           k2

Equation at the end of step

6

:

    15        5  

 (((——)+4k2)-————-10k)+(22•3k2))-5k)-12

    k2       k3k2

5 0
3 years ago
This is about probability. <br>1/3<br>2/5<br>3/10 or <br>4/8? <br>Quickly please​
iris [78.8K]

Answer:

I think the answer is 2/5

Step-by-step explanation:

There are 10 ducks and there are 4 of them that are multiple of 3 (9, 18, 21, 27).

You end up with 4/10 but that is not an option.

If you reduce it you will end up with 2/5

7 0
3 years ago
Which trait did the Northeast Woodland Indians have in common with the Southeast Indians? A. The economy was largely based on ag
natka813 [3]
The answer is A, the economy was largely based on agriculture.
5 0
3 years ago
Read 2 more answers
What is the least common multiple of four and eight
fiasKO [112]

Find the least common multiple of 4, 6, and 8

. Multiples of 4 are: 4, 8, 12, 16, 20, 24, 28, 32, 36

Multiples of 6 are: 6, 12, 18, 24, 30, 36

8 0
4 years ago
Read 2 more answers
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