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tiny-mole [99]
3 years ago
14

Find vale of x ASSAP

Mathematics
2 answers:
Blizzard [7]3 years ago
7 0

Answer:

x = 127°

Step-by-step explanation:

in each triangle, the value of each exterior angle is equal to the sum of its two non-adjacent interior angles..

47° + 80° = 127°

or

the third angle in the triangle:

180° - (47° + 80°) = 53°

exterior angle:

180° - 53° = 127°

liq [111]3 years ago
3 0

Answer: 127°

Step-by-step explanation: In the triangle shown, angle <em>x</em> is an exterior angle because it's formed when one side of the triangle is extended. To find the value of <em>x</em>, we use the exterior angle theorem.

This tells us that the measure of an exterior angle of a triangle is equal to the sum of the measures of the remote interior angles. The remote interior angles are all the angles except for <em>x</em>.

So all we need to do is add 47 + 80 and we get a sum of 127.

This means that <em>x</em> is equal to<em> 127°</em>.

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getting home from trick or treat celia and emma counted their candies. half of celias candies is equal to 2/3 of emmas candies.
blagie [28]

Candies with celias and emmas is 60 and 45 respectively.

<u>Solution:</u>

Given, Getting home from trick or treat celia and emma counted their candies.  Half of celias candies is equal to 2/3 of emmas candies.  

They had a total of 105 candies altogether.  

We have to find how many candies did each of them have.

Let the number of candies with celias be n, then number of candies with emma will be 105 – n.

Now according to given condition.

\begin{array}{l}{\frac{1}{2} \times \text { celias candies count }=\frac{2}{3} \times \text { emmas candies count }} \\\\ {\rightarrow \frac{1}{2} \times n=\frac{2}{3} \times(105-n)} \\\\ {\rightarrow 3 \times n=2 \times 2 \times(105-n)} \\\\ {\rightarrow 3 \times n=2 \times 2 \times(105-n)} \\\\ {\rightarrow 3 n=4(105-n)} \\\\ {\quad \rightarrow 3 n=420-4 n} \\\\ {\rightarrow 3 n=420-4 n} \\\\ {\rightarrow 3 n+4 n=420} \\\\ {\rightarrow 7 n=7 \times 60} \\\\ {\rightarrow n=60}\end{array}

Hence, candies with celias and emmas is 60 and 45 respectively.

4 0
3 years ago
2.1 = -0.6m<br><br>What is the solution to m?​
Anon25 [30]

Answer:

m=-3.5

Good Luck!!!

8 0
3 years ago
Read 2 more answers
. Which volume-to-surface-area ratio would be better for an ice cube— the lowest possible or the highest possible? Use the table
Oxana [17]

The volume-to-surface-area ratio would be better for an ice cube is the highest possible one.

<h3>How to explain the volume?</h3>

When you put ice into your drink, the goal is to have the ice chill your drink. This takes time. Therefore, you would want the ice to slowly melt and cool the drink for as long as you can.

You would want to have the highest possible volume to surface area ratio in an ice cube. If your ice cube is mostly surface area with less volume, it will melt quickly and water down your drink. If your ice cube has a higher ratio of volume to the surface area, it will stay solid longer and chill your drink longer.

Learn more about volume on:

brainly.com/question/1972490

#SPJ1

4 0
2 years ago
A straight angle is split in the ratio 3:1:4. Find the measure of each angle.
lozanna [386]

Answer: The angles are 67.5°, 22.5° and 90°.

Step-by-step explanation:

It should be noted that a straight angle is always equal to 180°.

The straight angle is split in the ratio 3:1:4.

The measure of each angle will be:

a. = 3/(3+1+4) × 180°

= 3/8 × 180°

= 67.5°

b. 1/8 × 180° = 22.5°

c. 4/8 × 180° = 90°

The angles are 67.5°, 22.5° and 90°.

4 0
2 years ago
What is 15(6-g) simplified
cluponka [151]
15(6 - g)

Simplify.

(15 × 6) + (15 × -g)

Simplify.

90 + (-15g)

Get rid of the parenthesis.

-15g + 90

~Hope I helped!~
8 0
3 years ago
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