2 years ago

Please help meeeeeeeee

Mathematics

2 answers:

Dafna1 [17]2 years ago

7 0

Answer:

Point D is at 3 this is the only correct point...

Step-by-step explanation:

kirill [66]2 years ago

6 0

B D E I believe:)
Reason being is because before 0 it’s negatives and after is positives

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Instructions:Select the correct answer.

photoshop1234 [79]

The proper answer for that is <span>278.842</span>

8 0

3 years ago

An item costs n dollars. If the price of the item increases by 25%, the new price can be represented by the expression n + 0.25n

Schach [20]

Explanation

I saw this answer in a different question today.

Moreover, 1n + 0.25n = 1.25n

4 0

2 years ago

Read 2 more answers

Which choice is equivalent to the quotient shown here when x is greater than or equal to 0?

Dima020 [189]

Answer: OPTION C

Step-by-step explanation:

Remember that:

$\sqrt[n]{a^n}=a$

And the Product of powers property establishes that:

$a^m*a^n=a^{(mn)}$

Rewrite the expression:

$\frac{\sqrt{18x} }{\sqrt{32} }$

Descompose 18 and 32 into their prime factors:

$18=2*3*3=2*3^2\\32=2*2*2*2*2=2^5=2^4*2$

Substitute into the expression, then:

$\frac{\sqrt{(2*3^2)x} }{\sqrt{2^4*2} }$

Finally,simplifying, you get:

$\frac{3\sqrt{(2)x} }{2^2\sqrt{2} }=\frac{3\sqrt{2x}}{4\sqrt{2}}=\frac{(3)(\sqrt{x})(\sqrt{2})}{(4)(\sqrt{2})}= \frac{3\sqrt{x}}{4}$

8 0

2 years ago

How many feet are in 13 miles, 176 yards? Enter only the number. Do not include units.

hammer [34]

Answer:

69,168

Step-by-step explanation:

1 mile = 5280 ft

13 miles · 5280 ft = 68,640 ft

1 yd = 3 ft

176 yds · 3 ft = 528 ft

68640 ft + 528 ft = 69,168 ft

5 0

2 years ago

Denise makes three times as many chocolate cupcakes as vanilla cupcakes. She also makes three dozen strawberry cupcakes. If Deni

slamgirl [31]

Answer:

6 dozens

Step-by-step explanation:

Vanilla, v = x

Chocolate, c = 3x

Strawberry, s = 3 dozens = 36

Total cupcakes = 132

Hence,

x + 3x + 36 = 132

4x = 96

x = 96 / 4

x = 24

Chocolate = 3 * 24 = 72

Dozens of chocolate = 72 /12 = 6 dozens

7 0

2 years ago