3 years ago

Does ''-3.5 · 12" equal ''-42 "?

Mathematics

2 answers:

alexandr1967 [171]3 years ago

8 0

It actually equals-42.50 i believe

Paladinen [302]3 years ago

6 0

Answer:

i think they equal

Step-by-step explanation:

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Larios filled her a 5 gallon jug with water. How many times can she fill her to 2- quart canteen with water from the jug?

marusya05 [52]

Answer:

10 times

Step-by-step explanation:

5 gallons = 20 quarts

20 quarts / 2 quarts = 10

4 0

3 years ago

Answer the question. Show work

RideAnS [48]

We just need to get the perimeter of the backyard.

Whole rectangle: length = 7ft ; width = 5 ft

Perimeter = 2(7+5) = 2(12) = 24 ft

7 0

3 years ago

What is the equation of the line with (1,0) and (6,6)?

ch4aika [34]

Answer:

6x -5y = 6

Step-by-step explanation:

You can use the 2-point form of the equation of a line to find it.

y = (y2 -y1)/(x2 -x1)(x -x1) +y1

y = (6-0)/(6-1)(x -1) +0

y = 6/5(x -1) . . . . . . point-slope form

y = (6/5)x -6/5 . . . . slope-intercept form

5y = 6x -6

6x -5y = 6 . . . . . . . standard form

7 0

3 years ago

<img src="https://tex.z-dn.net/?f=9%20-%20%20%5Csqrt%7B%20-%2064%7D%20" id="TexFormula1" title="9 - \sqrt{ - 64} " alt="9 - \s

siniylev [52]

$A)9-8i$

Explanation

$9-\sqrt[]{-64}$

Step 1

Let's remember that

A complex number is an object of the form

$a+bi$

where a and b are real numbers and

$\begin{gathered} i^2=-1 \\ i=\sqrt[]{-1} \end{gathered}$

$\begin{gathered} 9-\sqrt[]{-64} \\ 9-\sqrt[]{-1\cdot64} \\ 9-\sqrt[]{-1}\sqrt[]{64} \\ 9-8\sqrt[]{-1} \\ 9-8i \end{gathered}$

therefore, the answer is

$A)9-8i$

I hope this helps you

7 0

1 year ago

You owe the bank $2.50. You plan to

aalyn [17]

Answer:

3.36

Explanation:

1.12x3=3.36

I hope it's helpful

3 0

2 years ago