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3 years ago

A) The perimeter of a rectangular field is 302 m.

Mathematics

1 answer:

bogdanovich [222]3 years ago

4 0

Answer:

Length of the field-93 m.

Width of the painting-67cm

Step-by-step explanation:

93 cause perimeter is all 4 sides of the rectangle added together. The width is only given and u know a rectangle out of the 4 sides it’s widths are equal to each other as well as it’s lengths. So 58 x 2=116, 302-116=186, 186/2=93.

67 as 5159/77=67.

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Debnil has teaspoons of salt. The ratio of teaspoons to tablespoons is 3:1. How many tablespoons of salt does Debnil have?

Lilit [14]

Answer:

I think it would be 3 but I might be wrong IDRK.

Step-by-step explanation:

6 0

3 years ago

Mia needs 5 hours to take 3 lawns at this rate how many lawns can Mia rake in 30 hours

liq [111]

<h3>♫ :::::::::::::::::::::::::::::: // Hello There ! // :::::::::::::::::::::::::::::: ♫</h3>

➷ Find the rate per hour

5 hours = 3 lawns

1 hour = 3/5 lawns

Multiply this value by 30 to get the answer:

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3 0

4 years ago

Read 2 more answers

True or False: The mean and the average are the same number/

Elenna [48]

Answer:

true

Step-by-step explanation:

6 0

3 years ago

(sin Θ − cos Θ)^2 − (sin Θ + cos Θ)^2

Andru [333]

More generally, we have

$(a-b)^2-(a+b)^2=(a^2-2ab+b^2)-(a^2+2ab+b^2)=-4ab$

so that

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7 0

3 years ago

Use the distributive property two different ways to find the product of 127 and 32

cricket20 [7]

127 = 100 +27
32 = 30 +2
so 127 x 32 = (100 + 27) x (30+2) = (100x30) + (100x2) + (27x30) +(27x2)
= 3000+200+810+54 = 4064

second way:

127 = 100 + 27
127 x 32 = (100+27) x 32 = (100x 32) + ( 27x32) = 3200 + 864 = 4064

5 0

4 years ago