3 years ago

How do you answer this?

Mathematics

1 answer:

VARVARA [1.3K]3 years ago

6 0

The answer is c that’s the best answer

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kinzey recipe for cake needs 2 1\4 cups of cake.she is making 1\2 of the recipe.How many cups of flower do you need

Lynna [10]

You will need 2.75 cups hope this helps you

4 0

3 years ago

Help please!!! Thank you

Anna11 [10]

Answer: ∠ABE=20°

Step-by-step explanation:

∵ AB=BC

∴ ΔABC is a isosceles triangle

∵ ∠A=30

∴ ∠C=30

∵ The interior angle sum of triangle is 180°

∵ ∠A+∠B+∠C=180

30+∠B+30=180

∠B+60=180

∠B=120 (∠ABC)

∵ ∠EBD+∠ABE+∠ABC=linear pair

∴∠EBD+∠ABE+∠ABC=180°

4x+2x+120=180

6x+120=180

6x=60

x=10

∠ABE=2x=2(10)=20°

Hope this helps!! :)

Please let me know if you have any question

6 0

3 years ago

The area of a rectangle is 30 square feet. The base of the rectangle is 7.5

BigorU [14]

Answer:

4 ft

Step-by-step explanation:

<h3>Area of rectangle:</h3>

Area = 30 square ft

base = 7.5 ft

$\sf \boxed{height \ of \ rectangle = \dfrac{Area}{base}}$

$\sf =\dfrac{30}{7.5}\\\\=\dfrac{30*10}{7.5*10}\\\\=\dfrac{300}{75}\\\\= 4 ft$

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2 years ago

Solve the equation -4x+12=-4 for x .

mihalych1998 [28]

-4x +12 -12 = -4 -12
-4x = -16
x = 4

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3 years ago

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It is important when solving an equation to perform identical operations on each side so that the equation remains equal.

Reil [10]

Answer:

true

Step-by-step explanation:

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3 years ago

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