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Zepler [3.9K]
3 years ago
7

I need help with these problems!!! 

Mathematics
2 answers:
MrRissso [65]3 years ago
7 0

x^2 = √150

x^2 = √(25 * 6)

x = + - 5√6

Answer

Last one

+ - 5√6

Pachacha [2.7K]3 years ago
5 0
Last one is correct
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Helppp!! I literally am horrible at math
anygoal [31]

Exact Form:
x
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−
9
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Decimal Form:
x
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1.04608191
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6 0
3 years ago
What is 5/8 + (-5/6)
suter [353]
Adding a negative is the same as subtracting, so here we have 5/8-5/6. Let's find our least common denominator to use as our common denominator for both fractions. That would be 24. So, we multiply 5/8 by 3/3 because to get an equivalent fraction, you multiply by a version of 1- then you multiply 5/6 by 4/4. So, you get 15/24-20/24 equals -5/24. Hope this helps!
3 0
3 years ago
If all city buses carry the same number of passengers, what is the least number of buses needed to carry 710 passengers? 5 10 11
noname [10]

The least number of buses needed to carry 710 passengers is 5.

Option A)5 is the correct answer.

<h3>What is the least number of buses needed to carry 710 passengers? </h3>

Given that;

  • Number of passengers n = 710
  • Least number of buses need B = ?

To get the least number of buses, we say;

Number of buses B = 710 ÷ 150

Number of buses B = 4.7 ≈ 5

The least number of buses needed to carry 710 passengers is 5.

Option A)5 is the correct answer.

Learn to solve more word problems here: brainly.com/question/2610134

#SPJ4

5 0
2 years ago
a field 210 ft by 300 ft is filled with birds . If there is 2 birds per square yard , how many birds are in the field?
blondinia [14]
1 sqr ft= 0.11111 sqr yards

STEP 1:
Find the area in square feet
A= l*w
A= 210 ft * 300 ft
A= 63,000 square feet

STEP 2:
Find number of square yards
= 63,000 * 0.11111 sqr yards
= 6,999.93 sqr yards

STEP 3:
Multiply number of birds per sqr yard by number of sqr yards
= 6,999.93 * 2
= 13,999.86 birds

ANSWER: There are 13,999.86 (or rounded to 14,000) birds in the field.

Hope this helps! :)
5 0
3 years ago
PLEASE HELP ME <br> I don’t know how to solve this one please give me a good explanation
forsale [732]
You have to use the distributive property, therefore you get 2x+13/3.

The next step is to do 2 x 5 because they gave us a number for the variable x. Then you have to do 2 x 13 which gives us 26.

10+26=36 and 36/3=12, hope I helped, Have a nice day! :)
3 0
2 years ago
Read 2 more answers
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