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3 years ago

What is the value of x

Mathematics

1 answer:

ratelena [41]3 years ago

6 0

Answer:

Step-by-step explanation:

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How many solutions does 5x+1=5x-2 have one solution no solution many solutions

masha68 [24]

Answer:

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Step-by-step explanation:

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3 years ago

What property of equality would you use to solve x over 6 equals 7

Rainbow [258]

Answer:

multiplication property of equality

Step-by-step explanation:

since it is x/6=7 you need to multiply 6 to both sides in order to find the solution, which is 42.

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3 years ago

What is the area? write your answer as a fraction or as a whole or mixed number

Soloha48 [4]

$\underline \mathcal \pink{ GIVEN}$

Base = 2 9/10 km
Height = 4 6/7 km

$\underline \mathcal \purple{ TO \: FIND}$

Area of the triangle

$\underline \mathcal \blue{CALCULATION}$

$\qquad \tt \leadsto \: area = \frac{1}{2} \times base \times height$

$\qquad \bf \nrightarrow \: area = \frac{1}{ \cancel2} \times \cancel2 \frac{9}{10} \times 4 \frac{6}{7}$

$\qquad \bf \nrightarrow \: area = \frac{9}{ \cancel{10}} \times \cancel4 \frac{6}{7}$

$\qquad \bf \nrightarrow \: area = \frac{9}{ 5} \times 2 \frac{6}{7}$

$\qquad \bf \nrightarrow \: area = \frac{108}{ 35} \approx3.08 \: {km}^{2}$

Thus, The area of the triangle is 3.08 kilometers...~

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2 years ago

Name the four fundamental operations of arithmatic

Daniel [21]

The basic arithmetic operations are addition, subtraction, multiplication and division, the subject also includes more advanced operations, such as manipulations of percentages, square roots, exponentiation, and logarithmic functions.

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4 years ago

Please help algebra 2, unit: 5 Matrices

BigorU [14]

If you have a TI-83 Plus calculator . You can go to 2nd X^-1 and use the matrices

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