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Kipish [7]
2 years ago
10

HELLLLLPPPP MEEEE

Mathematics
2 answers:
soldi70 [24.7K]2 years ago
5 0
X=11 because u Solve for the first variable in one of the equations, then substitute the result into the other equation.
vlabodo [156]2 years ago
3 0

Answer:

x= \frac{12}{5}-\frac{2y}{5}

x=-\frac{10}{3}-\frac{2y}{3}

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Find the are of a parallelogram that has a base of 7 1/2 and a height of 5 2/7
Amiraneli [1.4K]
Use the formula for the area of a parallelogram:

\sf A=bh

Plug in what we know:

\sf A=(7\dfrac{1}{2})(5\dfrac{2}{7})

Convert both of them into improper fractions. We do this by multiplying the denominator to the whole number, adding it to the numerator, which becomes our new numerator, and we keep the denominator the same:

\sf A=(\dfrac{15}{2})(\dfrac{37}{7})

Now multiply the numerators and denominators together:

\sf A=\dfrac{15}{2}\cdot\dfrac{37}{7}\rightarrow\dfrac{15\cdot 37}{2\cdot 7}\rightarrow\dfrac{555}{14}

Convert it back into a mixed number. 14 goes into 555 thirty-nine times. 14 * 39 = 546. 555 - 546 = 9. So we have 39 wholes and 9 left over, or:

\sf 39\dfrac{9}{14}

So this is the area of the parallelogram.
6 0
3 years ago
A point, beginning at (0,0), undergoes the following composition of translation. Write an ordered pair for the points final posi
Fiesta28 [93]

Answer:

(-1,-5)

Step-by-step explanation:

Starting at (0,0), we perform the first translation:

T<5,-7> implies that we move the point 5 units to the right (in the x (horizontal) direction), and 7 units DOWN in the y <vertical) direction.

From there we do the second translation: T<-6,2>

which means: 6 units to the left (in the horizontal direction) which takes us to  "-1" for the x value, and 2 units up (vertical) which takes us to -5 for the y value.

Therefore the new location is (-1,-5)

8 0
3 years ago
GIVE ME THE ANSWERS‼️‼️‼️‼️FOR ALL THE QUESTIONS AND I WILL MAKE YOU BRAINLIEST ‼️‼️‼️‼️‼️❤️❤️
DaniilM [7]

Answer:

Easy Science

Step-by-step explanation:

That is easy science Duh...Also just use your phone to see the weather in those places and use your calculator i think by subtracting it

7 0
3 years ago
Jada can bake 12 cookies in 30 minutes. at this rate, how long will it take her to bake 144 cookies?
Dennis_Churaev [7]
6 hours
. . . . . . . . . . . . . . . . . . . 
3 0
3 years ago
Read 2 more answers
What is the coefficient of the variable in the expression 6 - 4x - 8 + 2?
Lana71 [14]
The answer is -4. The coefficient of a variable is the numerical value directly in front of the variable.
4 0
3 years ago
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