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Natalija [7]
2 years ago
14

The difference of a number and 12 is 30.determin the number

Mathematics
2 answers:
Marina CMI [18]2 years ago
4 0
42. because 42-12=30
ElenaW [278]2 years ago
3 0
42 because 42-12=30 hope dis helped my guy
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Slope passing through the points of (3,-3) and (2,-5)
umka2103 [35]

Answer:

Use the slope formula (y2-y1)÷(x2-x1)

Step-by-step explanation:

(-5-(-3))÷2-3

= (-2.5,-1)

4 0
2 years ago
-2/5 - (-2/5) plz help il reward you
polet [3.4K]

zero

double - is actually plus

4 0
2 years ago
Read 2 more answers
Chester Boles reviewed his credit card's monthly statement. It shows a $2,376.10 previous balance and this month's new purchases
ss7ja [257]

Initial balance, I = $2376.10 .

Total amount of purchase made, A = $( 875.22+65.75+45.22+21.23 ) = $1007.42 .

Total amount credit, c = $875.22 .

Fine, f = $45.30 .

Another purchase, a=\dfrac{2376.10\times 2.5}{100}=\$ 59.4025 .

So, balance left is :

B = I - A - f - a + c

B = 2376.10 - 1007.42 - 45.30 - 59.4025 + 875.22

B = $2139.1975

Hence, this is the required solution.

4 0
3 years ago
Help with this answer please?
puteri [66]
It would be Adjacent/hypotenus which is 36/39 and when simplified the answer is 12/13
3 0
3 years ago
Read 2 more answers
Mrs Smith is completing a mathematics problem. She knows when 6 is added to four times a number, the result is 50. What would be
Lesechka [4]

EXPLANATION:

-To formulate an equation, you must first know what data the exercise gives us to locate them correctly.

data:

-6 that must be added to a number.

-four times a number that is equal to 4x

-a result that is equal to 50

Now with these data we formulate the equation:

\begin{gathered} \text{Equation:} \\ 6+4x=50;\text{  } \end{gathered}

if we solve the equation we have:

\begin{gathered} 6\text{ }+4x=50 \\ 4x=50-6 \\ 4x=44 \\ x=\frac{44}{4} \\ x=-\frac{22}{2} \\ x=\text{ }-11 \end{gathered}

6 0
11 months ago
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