2 years ago

Can someone pls help

Mathematics

2 answers:

Lorico [155]2 years ago

4 0

Answer: i think the answer 12

Step-by-step explanation:

rjkz [21]2 years ago

4 0

Answer:

Hello! answer: 20

Step-by-step explanation:

I don't know why they say z = something there is no z so we dont need that but we do need to know what y and x is so... y = 5 and x = 10

so the 10 + 2 × y = answer

10 + 10 = 20 so 20 is the answer! Hope that helps!

You might be interested in

Help me answer this question

borishaifa [10]

To find the answer you would need to add 11 to 75 and then that is 86 so then divide that by 1 and the answer is 86

7 0

2 years ago

Free cheat!!!!division!!

swat32

Answer:

thats helpful

Step-by-step explanation:

6 0

2 years ago

Perform the following calculations: (-16) - (-42)

leva [86]

Answer:

Step-by-step explanation:

When we subtract a negative it is like adding

(-16) - (-42)

(-16) + (42)

Re arranging the order

42 -16

6 0

2 years ago

Read 2 more answers

PLEASE HELP!!

madam [21]

Answer:

k=2/3

Step-by-step explanation:

Step 1:

Step 1 in solving the exponential equations is re-writing the base same as other side of the equation

so,

$25^{3k}=625\\=> 25^{3k}=25^2$

Step 2:

Second step is equating the exponents

The rule used is:

$If\ B^m=B^n\ then\ m=n$

So in this case

$3k=2\\k = \frac{2}{3}$

So the solution is:

k=2/3 ..

3 0

2 years ago

Help me..............

Virty [35]

The correct answer would be (C.) x>90

3 0

3 years ago