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4 years ago

What is the exact value of 11.68 - 0.48 ÷ (-1.6) =

Mathematics

2 answers:

Natali5045456 [20]4 years ago

7 0

Answer:

0.3

Step-by-step explanation:

Ann [662]4 years ago

5 0

Answer:

11.93

Step-by-step explanation:

Order of Operations rules require that we do the division first:

-0.48 48

-------- = --------- = 0.3

-1.6 1600

Then we combine 11.68 ad 0.3, obtaining 11.93.

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Jackie wants to plant 2 1/2 rows of corn in her garden. She needs 3 1/4 ounces of seed for each row. How many totally ounces of

dimaraw [331]

Answer:

$8\frac{1}{8}$ ounces.

Step-by-step explanation:

Given

Number of rows of corn $=2\frac{1}{2}$ rows.

Seed required in each row is $=3\frac{1}{4}$ ounces.

So, total seed required to plant corn in $2\frac{1}{2}$ rows is

Number of rows of corn $\times$ Seed required in each row

$=(2\frac{1}{2})\times(3\frac{1}{4})\\\\\ Multply\ denominator\ to\ whole\ number\ part\ then\ add\ that\ number\ to\ numerator\\\\=\frac{5}{2}\times\frac{13}{4}\\ \\Divide\ 65\ by\ 8\ we\ have\ 8\ with\ reminder\ 1\\\\=\frac{65}{8}\\\\So,\frac{65}{8} =8\frac{1}{8}$

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3 years ago

Harper is a salesperson who sells computers at an electronics store. She makes a base pay amount of $100 per day regardless of s

Studentka2010 [4]

Answer:

P=0.01x+100

Step-by-step explanation:

3 0

3 years ago

Please round any decimal answers to one decimal place!!

disa [49]

Answer:

1) 11.9

2) 3.6

3) 18.9

4) 45.4

Step-by-step explanation:

Math

6 0

3 years ago

2. A surveyor measures the distance across a river that flows straight north by the following method. Starting directly across f

IgorLugansk [536]

Answer:

The wide is 70.02 m.

Step-by-step explanation:

First you need to draw a triangle with only one 90 degrees angle.

The opposite side to the 90 degrees angle will be the hypotenuse.

We will call the remaining sides ''Baseline'' and ''River wide''.

The angle between hypotenuse and baseline is 35 degrees.

The triangle has one 90 degrees angle so we can apply the tangent equation

in the angles that are no 90 degrees.

Tangent (angle) = Opposite side/adjacent

Tan(35°)= River wide/100m

River wide = 100m.Tan(35°)

River wide = 70.02 m

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4 years ago

Graph the following equation Y=3/4x-2

irina [24]

Your first point is your y-intercept, which is -2. That means you plot a point at (0,-2).

From that point rise 3 and run (to the right) 4. Plot your second point there.

Connect the two points.

4 0

3 years ago