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FromTheMoon [43]

3 years ago

13

Jordan's recipe calls for 3 cups of flour and two cups of water what is the ratio of flour to water if Jordan wants to Triple hi

s recipe what will the ratio be

1 answer:

PtichkaEL [24]3 years ago

8 0

Tripled its
9:6 or 9cups of flour to 6 cups of water

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What times what is 448

Andrew [12]

The factors of 448 include: <span>1,2,4,7,8,14,16,28,32,56,64,112,224,448</span>

5 0

3 years ago

How many triangles can be formed with the angle measures: 20, 70, and 90 degrees?

sveta [45]

Answer:

A right triangle with degrees 20, 70, 90.

Step-by-step explanation:

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2 years ago

Find the zeroes of the following equation:

weqwewe [10]

Answer: $\bold{x=\dfrac{1\pm \sqrt5}{2}}$

both zeros are irrational numbers

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

Note: The question would have made more sense if if it was 2/x = x - 1 but I will answer it as written.

$\dfrac{1}{x}=x-1\qquad \text{Restriction: }x\neq 0\\\\\\\text{Cross multiply, simplify, and set equal to zero:}\\1=x(x-1)\\\\1=x^2-x\\\\0=x^2-x-1\\\\\\\text{This is not factorable so you will need to use Quadratic Formula:}\\\\x=\dfrac{-(-1)\pm \sqrt{(-1)^2-4(1)(-1)}}{2(1)}\\\\\\x=\dfrac{1\pm \sqrt5}{2}$

7 0

2 years ago

maggi buys 3/4 pounds of blueberry and uses 3/5 to make a smoothie how many pounds of blueberrys did mggi use to make a smoothie

MrRa [10]

Answer:

0.45pound

Step-by-step explanation:

Since it's given Maggi buys 3/4 pounds of blueberry,it's means 3/4*1 .i.e. 0.75 pound and he uses 3/5 of 0.75 pound then it would be 3/5*0.75 .ie 0.45 pound

3 0

3 years ago

Read 2 more answers

• Use whichever method you prefer (the area model or the distributive property)

kolbaska11 [484]

Answer: 2a^2+22a+−1

Step-by-step explanation:

Let's simplify step-by-step.

2a^2−5a+(9)(3)a−1

=2a^2+−5a+27a+−1

Combine Like Terms:

=2a^2+−5a+27a+−1

=(2a^2)+(−5a+27a)+(−1)

=2a^2+22a+−1

4 0

3 years ago