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bekas [8.4K]
3 years ago
7

PLS HELP ME WITH 1, 2, and 3 (SHOW WORK!!!) MUST SHOW WORK! + LOTS OF POINTS!

Mathematics
1 answer:
Gekata [30.6K]3 years ago
4 0
1)105 divided by 2 equals 52.5
2)294 divided by 6 equals 49 then, 49 times 8 equals 392
3)22 divided by 5 equals 4.4  then, 77 divided by 4.4 equals 17.5
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Can I get help please.
scoundrel [369]

Answer:

see below

Step-by-step explanation:

A: Points A and B form a right triangle with legs of 2 and 5 so AB is approximately 5.4 from the Pythagorean Theorem.

B: Points B and C form a right triangle with legs of 2 and 5 so BC is approximately 5.4.

C: We need to find the length of AC. We can do this by using the same strategy above. Points A and C form a right triangle with legs of 7 and 3 so AC = 7.6. To find the perimeter we'll do 5.4 + 5.4 + 7.6 = 18.4.

4 0
2 years ago
) Write an expression that is equivalent to 3(7 + x).
Mamont248 [21]

same question how many times...?

4 0
2 years ago
Read 2 more answers
What is 3divided by 1000 divided by5
Tanzania [10]
0.0006 would be your answer based on the order you put them in.
6 0
2 years ago
How tall is a stack of cube shaped blocks whose volumes are 375 cube inches, 648 cube inches, and 1029 cube inches?
djverab [1.8K]

Answer:

L = 25.959 inches

Step-by-step explanation:

Volume of first cube = 375 inch³

Volume of second cube = 648 inch³

Volume of third cube = 1029 inch³

We need to find the length of the stack of the cube shaped block.

We know that,

The volume of a cube = a³ (a is side of a cube)

a_1=\sqrt[3]{375} \\\\=7.211\ \text{inches}

a_2=\sqrt[3]{648 } \\\\=8.653\ \text{inches}

a_3=\sqrt[3]{1029}  \\\\=10.095\ \text{inches}

Hence, the total length of the stack is :

L = 7.211 + 8.653 + 10.095

= 25.959 inches

Hence, this is the required solution.

5 0
3 years ago
Where do we see integers in the world today?
neonofarm [45]
We see integers on calculators, money, and on math problems :)
8 0
3 years ago
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