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kramer
2 years ago
8

A rectangle is 12cm long and 5cm wide. Find the size of the angle marked x.

Mathematics
1 answer:
neonofarm [45]2 years ago
4 0

Answer:

22.61°

Step-by-step explanation:

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What is the common difference in this sequence: 4, 13, 22, 31, 40?
IgorC [24]

Answer:

9

Step-by-step explanation:

To find the common difference, take the second term and subtract the first term

13-4 =9

Lets check:

Take the third term and subtract the second term

22-13 =9

The common difference is 9

5 0
2 years ago
Read 2 more answers
Write 8 1/5 as a fraction
marishachu [46]

Answer:

8.2

Step-by-step explanation:

let me know if its wrong

3 0
2 years ago
How many pieces of carpet can be cut from the roll if each piece is 3/4 meter long
Mkey [24]
3 meters is the same thing as 12/4 meters so divide 12/4 by 3/4 to get 4. 
7 0
3 years ago
Mai skated x miles, and Clare skated 2 times farther than that. Write an equation to represent the relationship between the dist
Sphinxa [80]
Y=x2

Y=the answer
X= Mai skated
X2= Mai’s distance times 2 equals Clare’s distance
7 0
2 years ago
Help me please i’m struggling, u don’t have to explain
Rom4ik [11]
<h3>Answer:  10 cm  (choice A)</h3>

====================================================

Explanation:

One equation we could solve is

x/2.5 = 30/7.5

Note the x/2.5 has us dividing the vertical sides, while 30/7.5 is the same idea for the horizontal sides. The order is large over small. You could do small over large, but make sure you keep both sides consistent.

Solving for x leads to...

x/2.5 = 30/7.5

x*7.5 = 2.5*30

7.5x = 75

x = 75/7.5

x = 10  (choice A)

There are many other possible equations that lead to the same answer. One other possible equation is x/30 = 2.5/7.5

These proportions are possible due to the fact we have similar triangles.

7 0
2 years ago
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