All categories

3 years ago

Again Please Help I forgot how to do it!

Mathematics

1 answer:

Vladimir79 [104]3 years ago

6 0

Answer:

I'm not sure if I'm correct since I don't really take this stuff, but for a the answer is most likely 1.14 and for number b it's probably 0.9

You might be interested in

The area of a rectangle with base b and height h is bh. A rectangular sports goal is 10 ft wide and 8 ft high. Find the area of

Naya [18.7K]

Answer:

$80 (ft)^{2}$

Step-by-step explanation:

As stated in the question, the area of a rectugle is its base by its height.

$A = b*h = 10ft * 8 ft = 80 (ft)^2$

5 0

3 years ago

Which equation has a solution of x = 13?

Nezavi [6.7K]

Answer:

x-10 = 3

Step-by-step explanation:

13- 10 = 3

x=13

4 0

3 years ago

Read 2 more answers

I HAVE 2 MORE QUESTIONS AFTER THIS 20 POINTSSS!

ioda

Answer:

Step-by-step explanation:

you have to do 49000 - 8200 which is 40800, and in scientific notation, that is 4.08 * 10^4

3 0

3 years ago

Read 2 more answers

Explain why 0.25x0.4 has only one decimal place in the product.

Irina-Kira [14]

Answer:

0.1 is the answer of that equation but 0.1 can also be written as 0.100 or 0.10000 or and amount of zero just when you have zeros in the decimal places you usally dont count them so 0.100 is the same as 0.1 the same would also call for somthing like 0.40000 it can be written as 0.4 instead.

7 0

3 years ago

Cual es la simplificacion de 66/81

Karo-lina-s [1.5K]

Answer:

Hence the simplification of $\dfrac{66}{81}$ is $\dfrac{22}{27}$

Step-by-step explanation:

" Simplification is the process of replacing a mathematical expression by an equivalent one, that is simpler (usually shorter),

for example: Simplification of a fraction to an irreducible fraction ".

Here we are given a fraction as:

$\dfrac{66}{81}$

As both the numerator and denominator are divisible by a factor of 3 hence we take out the common factor and obtain the reduced fraction which is further irreducible.

As 66=3×22 and 81=3×27

Hence $\dfrac{66}{81}=\dfrac{3\times22}{3\times27}=\dfrac{22}{27}$

Hence the simplification of $\dfrac{66}{81}$ is $\dfrac{22}{27}$

8 0

3 years ago