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3 years ago

All equilateral triangles are also isosceles triangles.

Mathematics

2 answers:

Tpy6a [65]3 years ago

8 0

Answer:

True

Step-by-step explanation:

Isosceles triangles are a subset of equilateral triangles

Equilateral have all three sides the same while isosceles have at least 2 sides the same

Equilateral have all three angles equal while isosceles have at least 2 angles equal

Fudgin [204]3 years ago

8 0

Answer:

Yes

Step-by-step explanation:

An equilateral triangle is one where all three sides are of equal length. (3)

An isosceles triangle has at least two sides of equal length. (2)

But, if it's the other way around than no

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Lexi picked 2 7/10 pounds of strawberries. That afternoon, Lexi’s sister ate 7/8 of the strawberries. How many pounds of strawbe

gavmur [86]

3 $\frac{3}{35}$ pound of strawberry

Step-by-step explanation:

Given parameters:

Pounds of strawberry picked by Lexi =2 $\frac{7}{10}$

Pounds of strawberry eaten by Lexi sister = $\frac{7}{8}$

Unknown:

Pound of strawberry Lexi's sister ate = ?

Solution:

This is a fraction word problem.

Let pound of strawberry eaten by Lexi's sister = K

We can establish that:

Pound of strawberry eaten by Lexi sister x K = Pound of strawberry picked by Lexi

Mathematically we have:

$\frac{7}{8}$ x K = 2 $\frac{7}{10}$

Learn more:

fractions brainly.com/question/1757979

#learnwithBrainly

K = $\frac{27 x 8}{10 x 7}$ = $\frac{216}{70}$

K = 3 $\frac{3}{35}$ pound of strawberry

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2 years ago

Write a polynomial equation of degree 3 such that two of its roots are 2 and an imaginary number

natta225 [31]

$(x-2)(x^2+1)=x^3+x-2x^2-2=x^3-2x^2+x-2$

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3 years ago

Please help<br> will give brainly

OLEGan [10]

Answer: C (x, y) ➔ (0.375x, 0.375y)

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2 years ago

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A worker at a mill is loading 10-lb bags of flour into boxes to deliver to a local warehouse. Each box holds 4 bags of flour. If

Hunter-Best [27]

Answer: 100 boxes

Step-by-step explanation:

Hi, since 1 ton = 2,000 lbs

We have to divide 10lbs by 2000 to convert the lbs in tons.

1t/2000lb = xt / 10lb

10 /2000=0.005

0.005 ton = 10 lbs (1 bag)

Each box has 4 bags

0.005 ton x 4 = 0.02 ton

So each box weights 0.02 ton

Since we need 2 tons.

Using proportions:

0.02t/1 box= 2 t / x boxes

x = 2 / (0.02/1)

x = 100 boxes

Feel free to ask for more if needed or if you did not understand something.

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2 years ago

What does this equal? 3(x+5)=7-x

True [87]

3(x+5)=7-x3x+15=7-x4x=-8x=-2

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3 years ago

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