1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MakcuM [25]
3 years ago
8

Which equation should you use to solve for x?

Mathematics
2 answers:
oee [108]3 years ago
8 0

Answer:

1st Option

Step-by-step explanation:

All angles in a triangle must add up to 180°.

Step 1: Set up equation

40° + 60° + 16x = 180°

Step 2: Rewrite

60° + 16x + 40° = 180°

Alexxx [7]3 years ago
7 0

Answer:

Option: A.

Step-by-step explanation:

Hey there!

In the given triangle;

60° +16x° + 40° = 180° { Sum of interior angle of a triangle}

100° + 16x= 180°

16x = 180° - 100°

x =  \frac{80}{16}

<u>There</u><u>fore</u><u>,</u><u> </u><u>X=</u><u> </u><u>5</u><u>°</u><u>.</u>

<u>So</u><u>,</u><u> </u><u>Opt</u><u>ion</u><u> </u><u>A</u><u> </u><u>(</u><u>eq</u><u>uation</u><u>)</u><u> </u><u>is</u><u> </u><u>used</u><u> </u><u>for</u><u> </u><u>solvi</u><u>ng</u><u> the</u><u> </u><u>val</u><u>ue</u><u> of</u><u>"</u><u>X"</u><u>.</u>

<em><u>Hop</u></em><em><u>e</u></em><em><u> it</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

You might be interested in
PLEASE SOME ONE HELP ME IM DYING!!!!!
Afina-wow [57]
We know the area of the middle rectangle is 48 (length * width). removing that rectangle leaves us with two semicircles. you can combine those semicircles to be the equivalent of one circle. the area for a circle is r^2 * pi. we know the diameter is 4 because that is where we cut the semicircles. radius is half the diameter, so r is 2. 2^2 is 4, 4* pi is 12.56. add 12.56 (area of semicircles) with 48 (area of rectangle) and we get 60.56
4 0
3 years ago
Charles wants to analyze his last 9 math test scores with a
dexar [7]

Answer:

80,84,86,87, 91, 92, 90,94, 100

Step-by-step explanation:

Order them from low too high number grades.

6 0
3 years ago
Find the value of the missing variables. all figures are kites
icang [17]
I believe that the answer is C. x - 114 : y - 34
7 0
3 years ago
PLEASE ANSWER I WILL MARK AS BRAINLIEST
Tomtit [17]

Answer:

Six

Step-by-step explanation:

1.Convert all volumes to millilitres

(a) Chlorpheniramine

V = 100 mL

(b) Lidocaine

V = \text{2 fl oz} \times \dfrac{\text{29.57 mL}}{\text{1 fl oz}} = \textbf{59 mL}

(c) Banana flavouring

V = \dfrac{1}{2}\text{ tsp} \times \dfrac{\text{4.928 mL}}{\text{1 tsp}} = \textbf{2.5 mL }

2. Calculate the total volume

Chlorpheniramine = 100  mL

Lidocaine               =   59

Banana flavouring =  <u>   2.5    </u>

TOTAL                    =  162 mL

3. Calculate the number of doses

\text{Doses} = \text{162 mL} \times \dfrac{\text{1 dose}}{\text{10 mL}} = \text{16.2 doses}\\\\\text{You can't take a fraction of a dose, so the there are $\large \boxed{\textbf{16 doses}}$}

5 0
3 years ago
F.O.I.L
user100 [1]
If you are talking about what is in between the two sets of parentheses then the answer would be multiplication hope that helped
8 0
3 years ago
Read 2 more answers
Other questions:
  • John rents a car for $85 a week plus $0.26 per mile.<br> How far can he travel on a budget of $215?
    13·1 answer
  • You are going to play mini golf. a ball machine that contains 19 green golf balls, 25 red golf balls, 20 blue golf balls, and 24
    5·1 answer
  • If there are 20 pencils and 5 students,write as a ratio for pencils to students in 3 ways.
    5·1 answer
  • Denise lives in a two-story house with a basement. The first story of the house is at ground level. The basement floor is at an
    5·1 answer
  • The diameter of a circle has endpoints P(-12, -4) and Q(6, 12).
    8·1 answer
  • Parker has $137 in one, five, and ten dollar bills. He has just as many ten dollar bills as he has five and one dollar bills tog
    12·1 answer
  • The Pythagorean Theorem is
    6·2 answers
  • Pleases help it’s due soon
    14·1 answer
  • Riley's mom has asked him to go to the
    10·2 answers
  • Help pls no links pls​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!