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Shayne
Questions (14)
What is 4/5 of 10/13? Put your answer in lowest terms.
A. 40/65 B. 5/18 C. 8/13 D. 20/65 Help please!
2 answers
1,474 views
How do i find the x and y intercept of y=5(3^x)
2 answers
353 views
A mixture of gases contains 2.41 moles of O2, 1.24 moles of H2 and 1.92 moles of C. Calculate the partial pressure of gases if
1 answer
556 views
An airplane is going 300 mph at a bearing of N 55 degrees E. The wind is blowing 30 mph due East. What is the actual speed and
1 answer
889 views
Find an equation of the normal line to the parabola
y = x2 − 7x + 5 that is parallel to the line x − 3y = 3.
1 answer
1,460 views
A pilot wishes to fly 450 km due south in 3 hours. A wind is blowing from the west at 50 km/hr. By means of a vector diagram,
1 answer
3,106 views
A pilot wishes to fly to a point 450 km due south in 3 hours. A windis blowing from the west at 50 km/hr. By means of a vector
1 answer
656 views
A construction worker attempts to pull a stake out of the ground by pulling on a rope that is attached to the stake and makes an
1 answer
702 views
Consider the reaction
N2 + 3H2 in equilibrium with 2 NH3 . At 25°C Ho = -92.22 kJ and So = -198.53 J/K. Using this information,
0 answers
599 views
When 0.59 mol I2(g) and 0.59 mol H2(g) are placed into a 1.0-L container at a given temperature, 0.30 mol H2(g) is found to be
1 answer
533 views
What wavelength of light would be emitted when an electron in a hydrogen atom drops from energy level 5 to energy level 1?
1 answer
543 views
If im changing the subject of an equation to make x the subject with
x^2=n what do i do to the side n when i take ^2 away. do i
1 answer
481 views
A circle is inscribed in a square. The number of square units in the area and the number of units in the perimeter of the square
2 answers
577 views
A circle is inscribed in a square. The number of square units in the area and the number of units in the perimeter of the square
1 answer
591 views
Answers (8)
The vertices of ABC are , , and . ABC is reflected across the y-axis and then reflected across the x-axis to produce the image A''B''C''. Graph and .
Pretty sure everyone here is in 7th on Pearson Connexus.
THANKS SO MUCH *cool*!!!! I GOT THEM ALL RIGHT!!!!!!
No Ms. Sue. I got thissss.
yes
2 x 2 x 5 x 5 x 7 x 11 x 13
5x+7y=12 Original Problem 5(36-7y)+7y=12 Substitute x for 36-7y 180-35y+7y=12 Distributive Property 180-28y=12 Combine Like Terms -28y=-168 Subtract 180 from both sides y=6 Isolate variable y by dividing -28 from both sides.
I have no fricken clue. That's why I fricken hatee MATH. LIKE HOLY FRICK! WHY THE FRICK DO WE HAVE TO LEARN?
