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3 years ago

Rita read a book with 973 pages in one week. if she read the same number of pages each day how many pages did rita read each day

Mathematics

1 answer:

Ede4ka [16]3 years ago

5 0

973 pages divided by 7 days in the week equals 139 pages each day.

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Please solve quickly

HACTEHA [7]

Area of a circle = πr^2

Area of a sector with angle x° = (x/360) πr^2

For the smaller sector,

x = 30°

r = 6 in

Required area of sector = (30/360) × π × 6^2 = 9.424 in^2

To the nearest hundreth, Area = 9.42 in^2

5 0

2 years ago

Multiple Step Equations

Wittaler [7]

The answer is D.

The first step is to use the distributive property and turn 5(x-4) into 5x - 20.
You then move the twenty into the right equation by adding 20 to both sides. The final step is to move the 3x into the left equation by subtraction and then dividing both sides by 2 to isolate x. Hope this helped !!

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3 years ago

Read 2 more answers

Angi has 32 nickels and dimes. Their total value is $1.90. How many of each coin does she have?

Radda [10]

Answer:

6 dimes, 26 nickels

Step-by-step explanation:

The number of nickels is N, and the number of dimes is D.

N + D = 32

5N + 10D = 190

N + 2D = 38

D = 6

N = 26

5 0

3 years ago

Simplify (1-b/a)÷(1-a/b)

TEA [102]

Answer

$\frac{ba-b^{2} }{ab-a^{2} }$

Step-by-step explanation:

$\frac{1-\frac{b}{a} }{1-\frac{a}{b} } = \frac{\frac{a-b}{a}}{\frac{b-a}{b}} = \frac{b(a-b)}{a(b-a)}$

$\frac{ba -b^{2} }{ab-a^{2} }$

7 0

3 years ago

You're at a clothing store that dyes your clothes while you wait. You get to pick from 4 pieces of clothing

Zielflug [23.3K]

1 / 12 is the probability that you'll end up with an orange hat.

Step-by-step explanation:

Given that,

There are 4 piece of clothing ⇒ shirt, pants, socks, or hat
There are 3 possible colors ⇒ purple, blue, or orange

To find the total number of outcome :

Total outcomes ⇒ (number of clothes) × (number of colors)

⇒ 4 × 3 = 12

Therefore, there will be 12 different possibilities.

The 12 different outcomes are :

⇒ Purple shirt, blue shirt, orange shirt

⇒ Purple pants, blue pants, orange pants

⇒ Purple socks, blue socks, orange socks

⇒ Purple hat, blue hat, and orange hat.

Now, the probability that you'll end up with an orange hat if you choose on random of 12 possibilities ⇒ No.of orange hats / Total no.of outcomes.

∴ P(orange hat) = 1 / 12

7 0

3 years ago