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Brrunno [24]
2 years ago
8

How here needs help i m a teacher that helps answer this Math Quiz

Mathematics
2 answers:
OLga [1]2 years ago
8 0

Answer:

5+3+10+1000=1, 018?

Step-by-step explanation:

am i right?if im right pls brainliest thank you

sweet [91]2 years ago
5 0

Answer:

The mean is 254.5

Step-by-step explanation:

Add up all the numbers then divide by how many numbers there are.

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A rectangular yard measuring
aliina [53]
The entire yard is 36x54 so you would draw a rectangle with those measurements, since there is a border of 3 you should draw another rectangle in the middle with measurements 6 less than the original. 30x48
since you are finding the area of the walk, you would find the larger area, then subtract the smaller rectangle

(36*54)-(30*48)
1944-1440
504 square feet of walk
7 0
3 years ago
I need help with this, please and thank you
wlad13 [49]

Step-by-step explanation:

step 1. pythagorean theorem is a^2 + b^2 = c^2 where a, b are the legs and c is the hypotenuse

step 2. 4^2 + 5^2 = c^2

4 0
3 years ago
Abena has 1.3kg of apples and plenty of the other ingredients.
Sphinxa [80]

Answer:

No, she can't make for 15 people.

Step-by-step explanation:

For 15 people the mass of apple required is 1.375 kg.

She can only make 14 apple crumbles.

Please mark as brainliest

7 0
3 years ago
The height of the 50 -milliliter beaker is one-third the height of the 2000 -milliliter beaker. Complete the equation you can us
lbvjy [14]

Answer:

its eighteen centimeters because  

Step-by-step explanation:

6 divided by 1/3= 18

6 0
2 years ago
Read 2 more answers
18) Solve the system. 0.4x - 0.1y = 2 0.2x + 0.5y = 1 A) (5, 0) B) (0, 5) C) (-5, 0) Eliminate D) (3, -10) please help me its ex
Artemon [7]
To solve the set of equations given above, we can use the substitution method where we substitute one equation to the other and solving for one variable. We do as follows:

<span>0.4x - 0.1y = 2
x = 5 + 0.25y

0.2x + 0.5y = 1
</span>0.2(5 + 0.25y)+ 0.5y = 1
y = 0
x = 5

Therefore, the correct answer from the choices is option A, (5,0).
6 0
3 years ago
Read 2 more answers
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