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3 years ago

X/16-g=a what would x =???

Mathematics

1 answer:

exis [7]3 years ago

7 0

Answer: x - 777 = 0

Step-by-step explanation

x = 777

Move the contrast to the left

x - 777 = 777 -777

Eliminate the opposites

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PLEASE HELP ASAP!!! Solve for X

Georgia [21]

Answer:

11) x = 25 12) x = 35

Step-by-step explanation:

4 0

3 years ago

The weight of a honeybee is 1.2 x 10^-1 g. The weight of the pollen collected by the bee on one trip is 6.0⋅10 ^−2 g.

expeople1 [14]

Answer:

The combined weight of the bee and the pollen will be $1.8\times 10^-^1$ g.

Step-by-step explanation:

The weight of the honeybee is $1.2\times 10^-^1$ g and the weight of the pollen collected by the bee is $6.0\times 10^-^2$ g.

For finding the combined weight, we just need to add those two numbers.

First we will convert each scientific notation as decimal numbers. So........

$1.2\times 10^-^1 = 1.2\times \frac{1}{10}=0.12\\ \\ \\ 6.0\times 10^-^2 = 6.0\times \frac{1}{100}= 0.06$

Now.......

$(1.2\times 10^-^1)+(6.0\times 10^-^2)\\ \\ =0.12+0.06\\ \\ =0.18 = 1.8\times 10^-^1$

Thus, the combined weight of the bee and the pollen will be $1.8\times 10^-^1$ g.

3 0

4 years ago

Read 2 more answers

Question 11 hellllpppp plzzzz almost done

Talja [164]

Answer:

it is 25

Step-by-step explanation:

if 5 min is 1/2 mile, then do 5 1/2 miles.

5=1/2 mi

10=1 mi

15=1 1/2 mi

20=2 mi

25=2 1/2 mi

have a good day!

6 0

3 years ago

Read 2 more answers

A boat takes 5 hours to go upstream. It can go 50 miles downstream in the same time. Find the rate of the current in the rate of

natka813 [3]

Answer:

Rate of current is 3 miles per hour and speed of the boat in still water is 7 miles per hour.

Step-by-step explanation:

This question is incomplete; find the complete question here.

A boat travels 20 miles upstream in 5 hours. Going downstream, it can travel 50 miles in the same amount of time. Find the speed of the current and the speed of the boat in still water.

Let the speed boat in the still water = x miles per hour

and the speed (rate) of the current = y miles per hour

Speed of the boat to go upstream (against the current) will be = (x - y)miles per hour

Since boat takes 5 hours downstream to travel 50 miles then from the formula,

$\text{Time}=\frac{\text{Distance}}{\text{Speed}}$

$5=\frac{50}{(x+y)}$

(x + y) = 10 -------(1)

Boat takes 5 hours to travel 50 miles upstream then,

$\text{Time}=\frac{\text{Distance}}{\text{Speed}}$

5 = $\frac{20}{(x-y)}$

x - y = 4 -----(2)

By adding equation (1) and question (2)

(x + y) + (x - y) = 14

2x = 14

x = 7 miles per hour

From equation (1),

7 + y = 10

y = 3 miles per hour

Therefore, Rate of current is 3 miles per hour and speed of the boat in still water is 7 miles per hour.

5 0

3 years ago

When all three points are connected, triangle PQR will be a right triangle. At which coordinates must R be located?

Lorico [155]

b) u gotta each R point w p & q and see which one would give u a right triangle, which is b

8 0

3 years ago