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3 years ago

I need help answering all the questions plz

Mathematics

1 answer:

Natali [406]3 years ago

4 0

The width is basically the diameter, and all you have to do is divide by 2 to get the radius.B is the name for base. I think the formula for a triangle is 1/2 bh. and for the circle c=pieD i hope that helped!

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Solve the system by substitution. y=4x+3 y=7x

Wewaii [24]

Answer:

(1, 7)

Step-by-step explanation:

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3 years ago

Read 2 more answers

The average price of a movie ticket in 20 years will be at least $6 less than seven thirds of today’s average ticket price. What

mestny [16]

ANSWER:

The average price of a movie ticket in 20 years will be $14.3.

SOLUTION:

Given, the average price of a movie ticket in 20 years will be at least $6 less than seven thirds of today’s average ticket price.

The current average price of $8.70.

Let, the average price of a movie ticket in 20 years be x.

According to the given information,

Average price of a movie ticket in 20 years = $\frac{7}{3}$ $\times$ today average ticket price – 6

$=\frac{7}{3} \times 8.7-6$$=7 \times 2.9-6$$

= 20.3 – 6

= 14.3

Hence, the average price of a movie ticket in 20 years will be $14.3.

5 0

3 years ago

In a box of sweet 1/4 of sweets are green.The rest are orange.What is the ratio of orange sweets to green sweats

melomori [17]

1:3 is the ratio because if 1/4 are green then 3/4 are orange

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3 years ago

Select all the expression that have the same value

Fantom [35]

Answer:

#2, 4, and 5 all have the same value of 64

Step-by-step explanation:

1) 16

3) 256

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3 years ago

A baker bought 12 pounds of flour.He used 5/6 of the flour how many pounds are left

tensa zangetsu [6.8K]

Answer:

2 pounds are left.

Step-by-step explanation:

12 pounds divided into 6 parts (or sixths) = 2 pounds each. 5 of those 6ths were used, so 10 pounds used. 2 pounds are left.

Alternately, multiply 12 x 5 for your numerator = 60, divide by 5, your denominator, and get 10 pounds used.

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3 years ago