3 years ago

ZABD and ZDBC are supplementary angles.

Mathematics

2 answers:

Dominik [7]3 years ago

7 0

Answer:

Solution given:

x+120°=180°[linear pair][supplementary]

x=180°-120=60°

x=60° is your answer

Mila [183]3 years ago

4 0

<h3>Answer:</h3>

<u>As above angles are supplementary</u>,

x + 120° = 180°
x = 180° - 120°
x = 60°

<u>Hence, value of x is 60°</u>.

You might be interested in

Solve the equation 4y-2=26 A y=7 B y=6 C y=3 D Y=26

Lady_Fox [76]

If 4y-2=26 then 4y=26+2
4y=28 divide both side by 4
y=28/4=7 opt A

6 0

3 years ago

Read 2 more answers

The question is :

gtnhenbr [62]

64 lb = 29.0299 KG
Rounding to the nearest hundredth, it's 29.03 KG

4 0

3 years ago

PLS ANSWER QUICK The science center has 200 people in attendance on Monday. The center expects Saturday’s attendance to be 140 p

Rzqust [24]

Answer:

solution

100%=200

140%=?

=280

4 0

3 years ago

Original price: 60 markup:15% what is retail price

sdas [7]

60x1.15=69
Retail price is $69

7 0

3 years ago

Mon wants to make 5 lbs of the sugar syrup. How much water and how much sugar does he need to make 75% syrup?

Julli [10]

Answer:

He needs 3.75 lbs of sugar and 1.25 lbs of water.

Step-by-step explanation:

Let x lbs be the amount of sugar in the syrup. Then 5-x lbs is the amount of water in this syrup.

Note

5 lbs - 100%

x lbs - 75%

Write a proportion:

$\dfrac{5}{x}=\dfrac{100}{75}$

Cross multiply:

$100x=5\cdot 75\\ \\100x=375\\ \\x=\dfrac{375}{100}=3.75$

So, he needs 3.75 lbs of sugar and 5 - 3.75 = 1.25 lbs of water.

7 0

3 years ago