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m_a_m_a [10]
4 years ago
12

What’s 78.5 rounded to the nearest tenth?

Mathematics
1 answer:
siniylev [52]4 years ago
4 0
It already rounded to the nearest tenth
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How are the areas of the smaller squares related to the area of the biggest square? Do you notice something?
AleksAgata [21]

Answer:How are the areas of the smaller squares related to the area of the biggest square Do you notice something? The Pythagorean theorem says that the areas of the two smaller squares add up to be the same as the area of the largest square

Step-by-step explanation:Please votes me 5 stars and mark as brainliest.Thanks

5 0
3 years ago
Aaron's dad gave him $50 for cutting their grass. Aaron used the money to buy a $9.75 hat and two hamburgers that cost $1.25 eac
nirvana33 [79]

Answer:

A

Step-by-step explanation:

50-9.75-1.25-1.25=37.75. 1/5 of 50 is 10, so I subtracted 27.75 from 37.75 and got 10.00. The 27.75 made the difference 10.00, so that´s how I got the answer.

4 0
3 years ago
I need help geometry final part 1
joja [24]

Answer:

See below

Step-by-step explanation:

1. Given

2. Given

3. Definition of supplementary angles (add up to 180)

4. Substitution Property (substitute 112 in for angle 1)

5. Subtraction Property (subtract 112 from both sides)

4 0
3 years ago
Read 2 more answers
Which value is closest to 85% of 25?
Naya [18.7K]
25% because even tho its bigger doesnt mean its gonna be correct i am sorry if its wrong not a math person
3 0
4 years ago
Find x for the triangle when it's a right triangle
BARSIC [14]
Just use the Pythagorean theorem.

a^2 + b^2 = c^2
4^2 + x^2 = (2x-1)^2
16+x^2=(2x-1)(2x-1)
16+x^2=4x^2-4x+1
0=3x^2-4x-15
0=(3x+5)(x-3)
3x+5=0    x-3=0
3x= -5       x=3
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Since x can't be a negative number when it comes to distance or the length of a triangle, the answer must be x=3.
7 0
3 years ago
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