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3 years ago

Help ASAP plzzzz!!!! T^T

Mathematics

1 answer:

forsale [732]3 years ago

4 0

Answer:

52.8

Step-by-step explanation:

3x5 =15 × 3 =45

1.5 x 2.6 = 3.9 x 2 =7.8

Combine

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Five more than three times a number is twenty-six.

Rzqust [24]

Answer:

Step-by-step explanation:

I DON`T KNOW THE ANSWER

5 0

3 years ago

Help Please solve this picture

Drupady [299]

6y = (x - 4)² + 34/3

6x = (y - 4)² + 34/3

(y - 4)² = 6x - 34/3

y - 4 = √(6x - 34/3)

y = 4 +- √(6x - 34/3)

8 0

4 years ago

The ratio of people who walk home from school to people who ride the bus home is 2 : 7. The number of bus riders is how many tim

Strike441 [17]

The number of bus riders is 3.5 times the number of walkers.

6 0

3 years ago

Read 2 more answers

If 0.5x-3=2-0.75x then 2x =?

Anvisha [2.4K]

Answer:

Step-by-step explanation:

Step 1:

0.5x - 3 = 2 - 0.75x Equation

Step 2:

1.25x - 3 = 2 Add 0.75x on both sides

Step 3:

1.25x = 5 Add 3 on both sides

Step 4:

5 ÷ 1.25 Divide

Step 5:

x = 4 Solution to x

Step 6:

2 × 4 Multiply to find answer of 2x

Answer:

2x = 8

Hope This Helps :)

5 0

3 years ago

The area of sandbox in park is represented by 2X^2-5x-3 find the dimensions of the sandbox in terms of

lora16 [44]

Answer:

The dimension of the sandbox is (2x+1) by (x - 3)

Step-by-step explanation:

It seems the complete question will be:

The area of sandbox in park is represented by 2X^2-5x-3 find the dimensions of the sandbox in terms of x.

Step-by-step explanation:

From the question, the given expression is 2X^2-5x-3. This can be rewritten as

$2x^{2} -5x-3$

If the area of the sandbox in park is represented by this expression, then the dimensions of the sandbox will be the product of the factors. To determine the factors, we will factorize the given quadratic expression.

Factorizing the expression $2x^{2} -5x-3$ , we get

$2x^{2} -6x+x-3$

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

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

Hence, the dimension of the sandbox is (2x+1) by (x - 3)

6 0

3 years ago