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2 years ago

Write each rational number as a decimal 4/7= 1/3= 9/20=

Mathematics

1 answer:

Setler [38]2 years ago

4 0

4/7=0.571

1/3=0.333

9/20=0.45

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Which step is the most efficient way to find the solution of p + 5 > -13

jolli1 [7]

Answer:

subtracting 5 from both sides

Step-by-step explanation:

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2 years ago

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I need help with A,B,and C

Vinil7 [7]

Answer:

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2 years ago

Each day her goal is to make 4 more baskets than she made thr day before. If she makes 10 baskets the first day and meets her go

irina [24]

Answer:

Janelle will make 62 baskets on 14th day.

Step-by-step explanation:

Given,

Number of goals on 1st day = 10

We need to find the number of goals on 14th day.

Solution,

Since Janelle made 10 goals on 1st day and want to make 4 more basket from the day before.

So we can say that;

$a_1=10$ and $d=4$

And also $n=14$

here $a_1$ = first term

d = common difference

n = number of terms

Now we apply the formula of A.P.

$T_n=a_1+(n-1)d$

now substituting the given values, we get;

$T_{14}=10+(14-1)4\\\\T_{14}=10+13\times 4\\\\T_{14}=10+52 =62$

Hence Janelle will make 62 basket on 14th day.

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2 years ago

ABCDEFGH is a regular octagon. The minimum degree of rotation by which this octagon can map onto itself is

evablogger [386]

The regular octagon has rotational symmetry. Since it is comprised of 8 "equal parts", divide 360º/8 to determine the smallest angle of rotation. 360º/8 = 45º.

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3 years ago

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In the adjoining figure, PQRS is a square and TQRS is a trapezium. If the area of the square PQRS is 25sq.cm and TP=12cm, find t

Wewaii [24]

Answer:

area of square=l²

25sq.cm²=l²

l=5sq.cm

area of trapezium =(1/2)(a+b)h

a=5,b=(12+5)=17,h=5

area of trapezium=(1/2)(22)(5)

area=55cm²

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2 years ago