2 years ago

PLEASE HELP ME!!

Mathematics

1 answer:

Dmitry_Shevchenko [17]2 years ago

8 0

It’s 18. 1/2 b*h b=4 h=9

You might be interested in

<img src="https://tex.z-dn.net/?f=%20%7B9%7D%5E%7B2%7D%20-%202%281%20%2B%203%29" id="TexFormula1" title=" {9}^{2} - 2(1 + 3)" al

Dmitrij [34]

The answer is 73 because you solve 9^ 2 which is 81 then multiply 2 times 4 which is 8 then subtract 81 and 8 which is 73

8 0

2 years ago

Read 2 more answers

What is 2 * -5/2 hghghghghghgh

Softa [21]

-5/2 is equivalent to -2.5, and if you multiply 2.5 by 2 you get 5, and you have to have the negative, so add that to the 5 and you get -5. Hope this helps!

3 0

2 years ago

If f(x) = 12 – 2 and g(x) = x + 3, find all values of x, to the nearest tenth, for

Leto [7]

Answer:

x=7

Step-by-step explanation:

f(x) =g(x)

12-2=x+3

10=x+3

10-3=x

x=7

6 0

2 years ago

What number fills in the blank to complete the factorization of 3x + 24? (x + 8)

Crank

we have

$3x+24$

Find the greatest common factor GCF

we know that

$3\\ Factors=1,3\\ \\ 24=2^{3}*3\\ Factors=1,2,3,4,6,8,12,24$

The GCF is equal to $3$

therefore

$3x+24=3*(x+8)$

the answer is

The number is $3$

8 0

3 years ago

Read 2 more answers

The local ice cream shop surveyed their costumers to see wich flavor of ice cream is most popular.125 people chose chocolate as

svlad2 [7]

Answer: The total costumers were surveyed = 500

Step-by-step explanation:

Let x = total costumers were surveyed.

Given : 125 people chose chocolate as their favorite flavor, which represents 25% of the costumers surveyed.

25% of x = 125

$\Rightarrow\ \dfrac{25}{100}\times x = 125\\\\\Rightarrow\ \dfrac{1}{4}x=125\\\\\Rightarrow\ x=125\times4\\\\\Rightarrow\ x= 500$

Hence, the total costumers were surveyed = 500

8 0

2 years ago