2 years ago

I need helpppppppppppp

Mathematics

1 answer:

ratelena [41]2 years ago

7 0

The answer to question 3 is D. 15(4a+3). And the answer to question 4 is A. 90. Have a great day

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What is 4/5 %of 500

Bogdan [553]

(5/5)%=100%=500
(4/5)%=80%=400

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3 years ago

The product of twice a number and four is the same as the difference of seven times the number and 4/9. Find the number.

arlik [135]

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yeah it's right! good job! :D #markasbrainliest

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3 years ago

Which equation would shift the parabola down 3 units? A) y = x2 B) y = x2 - 3 C) y = x2 + 3 D) y = (x + 3)2

OleMash [197]

Answer

x^2-3

Step-by-step explanation:

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3 years ago

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Julio believes that the quotient of 6 divided by 1/2 = 3. Explain Julios error and tell how to find the correct answer.

Gnom [1K]

Answer:

it can be written as 6/1 divided by 1/2

then you'll use the keep, switch, flip method. keep 6/1, switch division to multiplication, and flip 1/2 to become 2/1 or 2

now your equation is 6 x 2 = 12

Julio did 6 divided by 2. which could've been fixed if he changed the division sign to multiplication and multiplied

8 0

2 years ago

Elena surveyed her classmates to see how many like to make jewelry. When she asked 20 of her classmates, 50 percent said they li

nordsb [41]

10 students of Elena's classmates like to make jewellery.

<u>Step-by-step explanation:</u>

Let total no.of classmates who liked the jewellery = x

Here, in the given problem, given she asked her classmates '20'. So, it clearly shows that total number of students/classmates = 20. Also, in that, 50% said like to make jewellery. Now find 'x' as below,

$x = 50 \% \text { of } 20$

$x = \frac{50}{100} \times 20$

$x = 10$

Hence, the total number of classmates who liked to make Jewellery = 10

5 0

3 years ago