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4 years ago

Help this is all I was given 7*f(5)=

1 answer:

5 0

Simplifying
7f(5) = 0

Reorder the terms for easier multiplication:
7 * 5f = 0

Multiply 7 * 5
35f = 0

Solving
35f = 0

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Divide each side by '35'.
f = 0

Simplifying
f = 0

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amuel deposited $590 into a savings account that earns 4% simple interest for 3 years. Find how much interest will he have earne

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3 years ago

5. AC = 3x + 1 and BD=4x-4. Find the value of x.

Reika [66]

Answer:

x = 3

Step-by-step explanation:

AC and BD are going to be the same measure. We can make an equation and solve for x.

3x + 1 = 4x - 4

~Add 1 to both sides

3x = 4x - 3

~Subtract 4x to both sides

-x = -3

~Divide -1 to both sides

x = 3

Best of Luck!

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3 years ago

How many 3/4 ounce servings are in a 9 ounce bag of chocolate chips?

Oduvanchick [21]

3/4=.75

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7 0

3 years ago

Read 2 more answers

Please help me with this too ,

statuscvo [17]

Answer:

Step-by-step explanation:

$\sf a^{m}*a^{n} =a^{m +n}\\\\a^{\frac{1}{n}}=\sqrt[n]{a}$

$\sf a^{-n}=\dfrac{1}{a^{n}}\\\\\dfrac{a^{n}}{a^{m}}=a^{n-m}\\\\\\a^{0}=1$

$\sf (a^{n})^{m} = a^{n*m}\\\\(a^{n}*b^{m})^{p}=a^{np}b^{mp}\\\\(ab)^{n}=a^{n}b^{n}$

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3 years ago

If AABC = ADEC, ZB = 5x and ZE = 45° А D с B E x = [?]

forsale [732]

Answer:

x=9

Step-by-step explanation:

If the triangles are congruent, then the angles B and E are also congruent (because they lie in the same place). Set an equation where B is equal to E:

∠ $B=$ ∠ $E$

Substitute values:

$5x=45$

Solve for x. Divide both sides by 5:

$\frac{5x}{5}=\frac{45}{5}\\\\ x=9$

So, when ΔABC≅ΔDEC, and ∠B=5x and ∠E=45°, the value of x is 9.

:Done

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3 years ago

Read 2 more answers