3 years ago

8 stones and 2 pounds − 4 stones and 2 pounds

Mathematics

1 answer:

son4ous [18]3 years ago

7 0

Answer:

4 stones is the answer use basic mathematics

You might be interested in

Please help me please

Levart [38]

Answer:

Alternate Interior Angles Theory

Step-by-step explanation:

Any number inside the angle is known as an Alternate Interior Angle.

7 0

3 years ago

2. R(1, 1), 5(1,7), Т(5,7), U(5, 1); k =<br> 45<br> у<br> о<br> Help

Gekata [30.6K]

(5,7) because when you divide that’s the answer you get

8 0

3 years ago

HELP ME ANSWER THIS QUESTION QUICKLY BEFORE KATIE REMOVES IT FOR SOME RANDOM REASON.

Marrrta [24]

Answer:

$\vec{BC}=2b - 4a$

$\vec{XY}=a+ b$

$\vec {CY}=a - 2b$

Step-by-step explanation:

By the triangular law of vector addition:

$\vec {CY}=\vec {CA}+ \vec{AY}$

$\vec {CY}=a - 2b$

We have that;

$\frac{YB}{AY} = \frac{3}{1}$

$\implies YB = 3 AY \\ \vec {YB} = 3 \vec {AY}$

$\vec {YB} = 3 a$

From triangle ABC,

$\vec{BC}=\vec{BA}+\vec{AC} \\ \vec{BC}=2b - 4a$

Again from triangle XYB

$\vec{XY}=\vec{YB}+\vec{BX} \\$

$\vec{XY}=\vec{YB}+ \frac{1}{2} \vec{BC}$

$\vec{XY}=3a+ \frac{1}{2} (2b - 4a)$

$\vec{XY}=3a+ b - 2a \\ \vec{XY}=a+ b$

4 0

3 years ago

The expanded form of 6,398 is

masya89 [10]

Answer:

The expanded form of 6,398 is 6000 + 300 + 90 + 8

3 0

3 years ago

Read 2 more answers

Classify the polynomial by number its terms. -10 binomial trinomial monomial

olga_2 [115]

Answer:

Monomial

Step-by-step explanation:

A monomial has one single term. -10 is a single term

6 0

3 years ago