All categories

3 years ago

What is 6 1/2 times -3

Mathematics

2 answers:

Jlenok [28]3 years ago

8 0

Answer:

-19.5

Step-by-step explanation:

Easy to put on a calculator

6(1/2) X (-3)

6 X -3=(-18)

(1/2) X (-3)= (-1.5)

add the products (-18)+(-1.5)= -19.5

AleksAgata [21]3 years ago

5 0

Answer:

-14.5

Step-by-step explanation:

6.5 * -3 = -14.5

- * + = -

You might be interested in

The number of kilometers George ran is equal to the product of two odd integers. George May have run ? kilometers.

Serggg [28]

B. 11
Although eleven is a prime number, it's two factors (1 and 11) are odd integers

7 0

3 years ago

Solve and check 8-(6-8x) =4x+4

navik [9.2K]

Greetings!

"Solve and check $8-(6-8x)=4x+4$ "...

Solve for x:
 $8-(6-8x)=4x+4$
Remove the Parenthesis.
$8-6-8x=4x+4$
Simplify.
$2-8x=4x+4$
Add -4 to both sides.
$(2-8x)+(-4)=(4x+4)+(-4)$
Simplify.
$-2-8x=4x$
Add 8x to both sides.
$(-2-8x)+8x=(4x)+8x$
Simplify.
$-2=12x$
Divide both sides by 12.
$(-2)/12=(12x)/12$
Simplify.
$-0.166666667=x$

The answer is: x=-0.166666667

Hope this helps.
-Benjamin

7 0

3 years ago

Find the length of y

Nostrana [21]

Answer:

25 cm

Step-by-step explanation:

3 0

3 years ago

Plsssssssssss helpp reeeeeeee

valentina_108 [34]

Answer:

102.62

Step-by-step explanation:

I converted everything to inches and then solved for x by putting 58 in. over 66 in. (the girls shadow in in.) and the X in. over 1500 in. I cross multiplied (58 x 1500 and 68 x X) and then divided 68 by the result of 58 x 1500.

4 0

2 years ago

Read 2 more answers

William has a 26 -liter glass tank. First, he wants to put some marbles in it, all of the same volume. Then, he wants to fill th

madreJ [45]

Subtract the volume of the water from the volume of the tank to get the total volume of the marbles.

26 liters - 20.9 liters = 5.1 liters

He has 20.9 liters of water.

He has 85 marbles that add up to 5.1 liters of volume.

To find the volume of one marble, we divide 5.1 liters by 85.

(5.1 liters)/85 = 0.06 liters

The volume of each marble is 0.06 liters.

If he uses 200 marbles, the the marbles will occupy 200 * 0.06 liters = 12 liters.

The volume of the tank is 26 liters. 12 liters of volume is occupied by the marbles. The rest of the volume is water.

26 liters - 12 liters = 14 liters

4 0

3 years ago