3 years ago

Help meee please I need the answer

2 answers:

8 0

Substitute x=3 and y=5 into the X and y given
2(3*3*3)+2(5(3)+(5*5))-(3+5)
2(27)+2(15+25)-8
54+2(40)-8
54+80-8=126
Hope it helps.

5 0

2х3+10х+2у2-х-у=2х3+9х+2у2-у=2*3in3+9*3+2*5in2-5=2*27+27+2*25-5=54+27+50-5=126

You might be interested in

kumpel [21]

T(n) = 0.2n

Hope I helped!

Let me know if you need anything else!

~ Zoe

6 0

3 years ago

Irina-Kira [14]

Answer:

Acute

Step-by-step explanation:

The angle is 5 degrees.

Acute angles are angles between 0-90

Right angles are angles measuring 90 degrees

Obtuse angles are angles between 90-180

Therefore this angle is Acute

6 0

2 years ago

tankabanditka [31]

Answer:

Step-by-step explanation:

8 0

3 years ago

oksian1 [2.3K]

1/7 de catorce es dos, ahora Miriam tiene doce dólares restantes. 5/8 de 12 es 7.5, luego todos juntos, Miriam gastó nueve dólares.

5 0

3 years ago

mariarad [96]

Answer:

The determinant of J can be found using the formula ad - bc

where $\left[\begin{array}{cc}a&b\\c&d\end{array}\right]$

So we have $-2 * 5 - 6 * 3 = -10 - 18 = -28$

Step-by-step explanation:

5 0

3 years ago