3 years ago

Can someone help me on this

Mathematics

2 answers:

Anika [276]3 years ago

6 0

3rd option ❤️❤️❤️❤️❤️❤️

x= 110; y= 12

Nikitich [7]3 years ago

5 0

Hi there! The third answer is correct.
x = 110
y = 12

x = 110 because angle D equals angle B.
y = 12 because the length of AB equals the length of CD.

You might be interested in

Which equation has the same soultions as x^2+6×-7=0

blagie [28]

$x^2+6x-7=0 \\ a=1 \\ b= 6 \\ c=-7 \\ \\ \boxed{\boxed{\Delta=b^2-4ac}} \\ \\ \Delta=6^2-4*1*(-7) \\ \Delta=36-(-28) \\ \Delta=64 \\ \Delta\ \textgreater \ 0 \Rightarrow \text{we have 2 solutions :} X_1 \ and X_2 \\ \\ \boxed{X_1= \frac{-b- \sqrt{\Delta} }{2a} } \Rightarrow X_1= \frac{-6-8}{2}=-7 \\ \\ \boxed{X_2= \frac{-b+ \sqrt{\Delta} }{2a} } \Rightarrow X_2= \frac{-6+8}{2} =1$

4 0

2 years ago

I will give brainiest to whoever answers correctly !!

Lena [83]

Answer: the mark up price of the fish dinner is around 36.36%

Explanation: 18.75 - 13.75/13.75=5
5 divided by 13.75= 0.36363636.

Hope this helps!

3 0

3 years ago

For f(x)=4x+1 and g(x)=x^2-5 find (g/f)(x)

Ipatiy [6.2K]

$f(x)=4x+1\\\\g(x)=x^2-5\\\\(g/f)(x)=\dfrac{g(x)}{f(x)}=\dfrac{x^2-5}{4x+1}$

6 0

3 years ago

Read 2 more answers

I need bad can someone help

AveGali [126]

Answer:

6x + 8y

Step-by-step explanation:

Distribute 2:

Note: This means to multiply 2 with the numbers inside the parentheses.

2 * 3x = 6x

2 * 4y = 8y

Our answer would be 6x +8y

5 0

2 years ago

Read 2 more answers

Explain how your knowledge of place value helps you divide a number in the thousands by ehole numbers to ten

natali 33 [55]

You can use your knowledge of place value to help you because when dividing in the thousands' place you need to know to where to place the the first number in your <span>quotient.</span>

5 0

3 years ago