3 years ago

What is the value of x? enter your answer in the box.

Mathematics

2 answers:

jok3333 [9.3K]3 years ago

4 0

Answer:

Step-by-step explanation:

The interior sum of a pentagon is 540 degrees. If you add up all the given angles together, then it will add up to be 456. subtract 456 from 540, and you'll get your answer, which is 84.

Delicious77 [7]3 years ago

3 0

Answer:

x=84 :)

Step-by-step explanation:

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Dion’s grandmother is making a quilt using four small squares put together to form one large square block. How many different bl

Anon25 [30]

Answer:

6 different arrangements

Step-by-step exp

Wish this help

6 0

3 years ago

Dividing my dog’s age by 4 and adding 6 is the same as dividing my dog’s age by 8 and adding 8.

sergiy2304 [10]

Answer:

Step-by-step explanation:

a = age

$\frac{a}{4} + 6 = \frac{a}{8} + 8$
you will multiply by 8 now
$2a + 48 = a + 64$
now move a's with a's and the numbers that don't have a variable with each other
$2a - a = 64 - 48$
now subtract
$a = 16$
I hope it helps you!