3 years ago

Use properties of exponents to write an equivalent expression

Mathematics

1 answer:

Nataly_w [17]3 years ago

5 0

Answer:

Please complete your question! (add more information...)

Step-by-step explanation:

This question is incomplete and therefore cannot be answered.

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How do I write names for 0.550

mojhsa [17]

Answer:

five hundred fifty thousandths

Step-by-step explanation:

Recognize the place value of the rightmost digit, and write the name of the number that ends in that place.

The third place to the right of the decimal point is the <em>thousandths</em> place. The number between that and the decimal point is 550, <em>five hundred fifty</em>.

five hundred fifty thousandths

3 0

2 years ago

I only need someone to put it in the quadratic formula I already have solutions. Please answer ASAP!!! I will give brainliest!!!

KengaRu [80]

The quadratic formula is $\frac{-b+-\sqrt[2]{b^2-4ac}}{2a}$

and in the equation ax^2+bx+c=0

so now all you have to do is substitute the numbers into the quadratic formula

7 0

2 years ago

URGENT

Stolb23 [73]

Answer:

what's wrong with her??

Step-by-step explanation:

also okayy

3 0

2 years ago

Read 2 more answers

A group of scientist study the effect of chemical on Various strains of bacteria. Strain A started with 6000 cells and decreases

miskamm [114]

After h hours A has 6000 - 2000h cells and B has 2000 - 1000h. Equating them as one form:
6000 - 2000h = 2000 - 1000h
-2000h + 1000h = 2000 - 6000
-1000h = -4000
h = -4000/-1000 = 4 hours

4 0

2 years ago

It takes Nate five hours to paint a wall, and it takes Jill seven hours to paint the same wall. About how many hours will it wil

Alexxx [7]

Let's use the relation:

$\mathsf{\dfrac{1}{x} = \dfrac{1}{5} + \dfrac{1}{7}}\\ \\ \\ \mathsf{\dfrac{1}{x} = \dfrac{7+5}{35}}\\ \\ \\ \mathsf{\dfrac{1}{x} = \dfrac{12}{35}}\\ \\ \\ \mathsf{x = \dfrac{35}{12}}\\ \\ \\ \boxed{\mathsf{x\approx 2.92 \ h}}$

It would take about 3 hours to complete the work.

3 0

3 years ago