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valentina_108 [34]
2 years ago
14

The length of 1 side of a square is 13.5 centimeters. find the length of a diagonal of the square.

Mathematics
1 answer:
vladimir1956 [14]2 years ago
3 0
It would be 13.5 because a square has 4 equal sides and even if you went diagonal it wouldn't change the fact that it is equally the same!
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Jake is baking cookies for a bake sale. He needs 134 cups of flour for each batch of cookies, and he needs to make 323 batches.
Fofino [41]
I am not going 100% sure but i think it is C
5 0
2 years ago
Read 2 more answers
Can anyone please help me?​
Yanka [14]

Answer:

B.

Step-by-step explanation:

Parentheses mean multiplication in this case. So it would be 2 x -3 OR -3 + -3. When multiplying a negative and a positive the answer will ALWAYS be negative. So you would move to the left on a number line.

7 0
2 years ago
What is the sum of the first 50 terms of the series 2 + 17 + 32 + 47+ ...?​
Alex

Answer:

\huge\boxed{18,475}

Step-by-step explanation:

The terms of this sum make the arithmetic sequence.

The fomula of a sum of <em>n</em> terms of an arithmetic sequence:

S_n=\dfrac{[2a_1+(n-1)d]\cdot n}{2}

We have

a_1=2\\d=17-2=32-12=47-32=15\\n=50

Substitute:

S_{50}=\dfrac{[2\cdot2+(50-1)\cdot15]\cdot50}{2}=(4+49\cdot15)\cdot25=(4+735)\cdot25\\\\=739\cdot25=18,475

3 0
3 years ago
WORD PROBLEM
Nina [5.8K]
It costs 2.50 for 1 taco and 4 dollars for 1 burrito
5 0
2 years ago
Solve for substitution 8x+2y=13 and 4x+y=11
damaskus [11]
Solving for X:
1) y=-8x+6.5   y=-4x+11
2) -8x+6.5=-4x+11
3) -8x=-4x+11-6.5        (Subtract 6.5 from both sides)
4) -8x+4x=11-6.5         (Add 4x to both sides)
5)-4x=4.5
5)x=-1.125

Solving for Y:
y=-8(-1.125)+6.5
y=9+6.5
y=15.5

y=-4(-1.125)+11
y=4.5+11
y=15.5

x=-1.125
y=15.5
or
(-1.125,15.5)
7 0
3 years ago
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