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iVinArrow [24]
3 years ago
7

For which of the following equations (-4, -3 ) not a solution

Mathematics
1 answer:
Fed [463]3 years ago
3 0
Answer: B!

For this you can just plug in, if it’s a true statement it’s a solution.

A. 2(-3)-3(-4)=6
-6+12= 6 that’s a solution.

B. -3(-4) = 4(-3) this is not a solution. 12 does not equal -12

C. -3= 1-4 that’s a solution.

D. 5(-4)+ 2(-3) =-26
-20 -6 = -26 that’s a solution.
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There are originally five white sheep and seven black sheep. then a wolf eats two sheep of each color. after the wolf has eaten,
kumpel [21]

Final number of white sheep = 5 - 2 =3


Final number of black sheep = 7 - 2 = 5


ANSWER product = 3*5 = 15


\textbf{Spymore}​​

8 0
3 years ago
Maureen tracks the range of outdoor temperatures over three days. She records the following information.
Shkiper50 [21]
<h2>Hello!</h2>

The answer is:

The correct option is the third option;

-23\leq t\leq 50

<h2>Why?</h2>

To find which of the options expresses the intersection of the three days as an inequality in terms of temperature "t" we need to find an inequality which starts at the lowest temperature (greater or equal) and finish at the highest temperature (less or equal).

So, we have that the lowest temperature is -23°F and the highest temperature is 50°F, there are two options for that range, but we need to consider that the temperature will range from -23° to 50°, so, the correct option is the third option;

-23\leq t\leq 50

We can see that the inequality express that the temperature will range from -23°F being greater or equal than that, to 50°F being less or equal than that.

Have a nice day!

4 0
4 years ago
i am measurng two line segments the first line is 30centi meter long the second line segment is 500milli meter how long are the
Alexeev081 [22]

Answer    

Find out the how long are the two line segments together answer in cm .

To prove

As given

i am measurng two line segments the first line is 30centimeter long.

The second line segment is 500 millimeter .

As

1 millimeter = 0.1 centimeter

Now convert  500 millimeter into centimeter .

500 millimeter = 500 × 0.1 centimeter

                         = 50 centimeter

Thus second line segment be  50 centimeter long .

Total length of  two line segments = 30 + 50

                                                        = 80 cm

Therefore the 80 cm long are the two line segments together answer in cm .




8 0
3 years ago
What is the largest number you can form from the numbers $2,5,8,9,10$ and the operations $\times,+,+,-$, and exactly one pair of
Levart [38]

Answer:

The largest number is 218.

Step-by-step explanation:

The given numbers are 2,5,8,9,10, given operations are ×,+,+,- and exactly one pair of parentheses.

We need to find the largest number which can be form by using given information.

We know that multiplication of two lager numbers is greater than their addition.

We need to multiply 10 and sum of 9,8,5. To get the largest number we have subtract the smallest number.

So, the largest possible number is defined by the expression

10\times (9+8+5)-2

10\times (22)-2

220-2

218

Therefore, the largest number is 218.

6 0
3 years ago
if a baking tray is 600mm by 500mm in diameter how many 25cm cupcakes can you fit on to the baking tray?
anygoal [31]
I guess the answer is 48 cup cakes
3 0
3 years ago
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