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3 years ago

Can someone pls help meee!!

Mathematics

2 answers:

Elena L [17]3 years ago

7 0

Answer:

Hello! answer: 40

We know 1 angle is 50 degrees so that means the angle across will also be 50 degrees so that means 2 will be 40 degrees cause that is a complimentary angle and complimentary angles add up to 90 Hope this explains well!

jonny [76]3 years ago

5 0

Answer:

Measure 2 is half of measure 1 which is congruent to 50 degrees so the answer is 25 degrees.

Step-by-step explanation:

I don't know how to explain ask someone else for that.

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Write 2/9<br> as a recurring decimal

Stolb23 [73]

Answer:

0.2222222...

Step-by-step explanation:

Long division or just googl

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3 years ago

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Please I need help with this question.<br>No 22. Is very important.<br>Thank you.

kvv77 [185]

Answer:

C. $132m^3$

Step-by-step explanation:

Height = 4

Length = 6

Breadth = 7

Note : We were asked to find volume of the cuboid

Since, it has a base in the shape of a right angle triangle , we need to find the Area of the trapezium before calculating the total volume.

Step 1

Find the area of the trapezium

Area of a trapezium = $\frac{1}{2} (a+b)h$

$\frac{1}{2} (4+7)*4$

$\frac{1}{2} (11)4\\$

$\frac{1}{2} *44\\= 22$

Step 2

Calculate the volume of the cuboid

Volume of a cuboid =length× breadth × height

In this case , the volume will be our length × Area of a trapezium

V= 6 × 22

V = $132m^3$

6 0

4 years ago

Every time Luisa bakes a batch of brownies she uses 1/2 cup of chocolate if she has 3/2 cups of chocolate remaining how many bat

kakasveta [241]

Answer:

she can make 4 batches of brownies

Step-by-step explanation:

since she already made a batch of brownie with 1/2 cup and she has 3/2 cups left, that means she can make 3 more

3+1=4

hope this helps

3 0

3 years ago

Can someone please help me

mrs_skeptik [129]

Step-by-step explanation:

5x=4x+12(corresponding angle)

5x-4x=12

x=12

if it is correct answer then please follow me

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3 years ago

inter class of 33 out of 5 children have a dog all the others children have cats how many children have cats

lesya692 [45]

Well, if there are 33 children in class, and 5 children have dogs, then to find out how many have cats, you subtract 5 from 33. It looks like this:

33-5 = 28

Therefore, 28 students have cats.

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4 years ago

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