3 years ago

Gavin bakes 70 cookies in a hour. how many cookies can he bake in 4 hours?

Mathematics

1 answer:

scoray [572]3 years ago

4 0

280, you simply just multiply 70 and 4.

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Equations is the inverse of y = x^2-5?

Fynjy0 [20]

Answer:

Step-by-step explanation:

1. Interchange x and y. We get: x = y^2 - 5

2. Solve for y: y^2 = x + 5, so that y = ±√(x + 5)

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2 years ago

Given: ∠ A = ∠ C, E is the midpoint of AC<br> Prove: △AEB △CED

bija089 [108]

Answer:

Step-by-step explanation:

3.AE = CE E is the midpoint of AC

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5. ΔAEB = ΔCED ASA congruence

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2 years ago

What is the value of i^n if the remainder of n/4 is 2?

nydimaria [60]

Answer:

C and D

Step-by-step explanation:

i=√-1

n/4=x.5

since 2 is the remainder

n=2x

then i^n=i^2x

when x is even, i^n =1

when x is odd, i^n=-1

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2 years ago

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Teachers were asked what their favorite ice cream was. The ratio of teachers that prefer rocky road to mint is 5 to 2. If there

DerKrebs [107]

28 teachers prefer mint.

Step-by-step explanation:

Given,

Total number of teachers = 98

Ratio of teacher that prefer rocky road to mint = 5:2

Let,

x be the original number.

Teachers who like rocky road = 5x

Teachers who like mint = 2x

$5x+2x=98\\7x=98$

Dividing both sides by 7

$\frac{7x}{7}=\frac{98}{7}\\x=14$

Teachers who prefer mint = 2x = 2(14) = 28

28 teachers prefer mint.

Keywords: ratio, division

Learn more about division at:

#LearnwithBrainly

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3 years ago

Solve the equation 8x-4=x+10

ahrayia [7]

Answer:

8x-4=x+10

8x-x = 10+4

7x = 14

x= 14/7

x= 2

<h2>HOPE IT HELPED U ...</h2>

8 0

3 years ago

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