All categories

2 years ago

Using the figure below, solve for Y.

Mathematics

1 answer:

Gnom [1K]2 years ago

4 0

Y = 143°

to start off, if we look closely we will see that 37 + y = 180 because of the straight line that they form if added together. so, we can subtract 37 from both sides to get, y = 143. if you want to test it out with 3x + 1, you can simply find x by equaling this to 37 because they are each others’ vertex. so, 3x + 1 = 37 and simplified, x = 12.

3(12) + 1 + 143 does in fact equal 180.

so, y = 143° :)

You might be interested in

From least to greatest 0.075,75%, 3/4

krek1111 [17]

Answer:

here u go

Step-by-step explanation:

it would be 0.075,3/4, 75%

4 0

2 years ago

PLEASEEE

zzz [600]

Answer:

13.4

Step-by-step explanation:

AB =2DC

So, DC=AB/2

Now, AB/AC=DE/DC

AB/28=13/(AB/2)

AB²=13×28×2

AB=√728

AB=26.98

now, DC=AB/2

=13.4

6 0

2 years ago

Which facts could be applied to simplify this expression? Select three options.

kumpel [21]

Answer:

A, B, and D

Step-by-step explanation:

To subtract like terms, you're supposed to subtract the coefficients, so Option 1 is correct. The statement like terms are terms that contain the same variable, raised to the same power, is true, so Option 2 is correct. The simplified expression is -4 - 3y + 3z, so Option 3 is wrong and Option 4 is correct. Option 5, -(-x) = -x is wrong, so Option 5 is not correct. Therefore, the answers are Options 1, 2, and 4 (or A, B, and D).

Hope this helps! I got it right on Edgen.

3 0

3 years ago

Does anyone notice or know why is brainly dead for many days??

ziro4ka [17]

Answer:

what do you mean dead its not breathing

Step-by-step explanation:

someone help ambulance we want CPR

brainly is dead

haha sorry i was just joking hehe (≧∇≦)

8 0

3 years ago

Sonya paid $2.75 per pound for fresh fish last week. This week, she paid a total of $1.20 more when she purchased 3 pounds of fi

telo118 [61]

The price of fish this week is $3.15 per pound

Step-by-step explanation:

We have to find the total price of 3 pound fish for last week

So,

Price of fish per pound = $2.75

Price of 3 pound fish = 2.75 * 3 = $8.25

As she made $1.20 more in total for 3 pound fish this week

Price of 3 pound fish this week = 8.25+1.20 = $9.45

$9.45 is the total price for 3 pound fish this week.

So,

Price per pound this week will be:

$=\frac{9.45}{3}\\=3.15$

Hence,

The price of fish this week is $3.15 per pound

Keywords: Measurements, Unit price

Learn more about unit price at:

#LearnwithBrainly

3 0

3 years ago