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pantera1 [17]
3 years ago
13

What is the value of the expression 11 − ( 1/2 )4 ⋅ 48?

Mathematics
1 answer:
alisha [4.7K]3 years ago
7 0
11-2×48= 412. So the value of the expression is 412.
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Is this correct? <br><br> #2 <br><br> Please check
julsineya [31]
Yes you are correct!

you first have to get rid of the number next to the variable m. so you have to subtract 9 to get rid of the variable. then you subtract 9 from both sides and get that answer.
4 0
3 years ago
Which ordered pairs in the form (x, y) are solutions to the equation (x + 6)y = 9? Choose all answers that are correct.  A.(−5,
valentinak56 [21]
<span>So we need to find the solutions to the equation (x+6)y=9 so we can arrange them in pair (x,y). We simply plug in the numbers into the equation. First pair (-5,9), we get (-5+6)9=9 so 1=1 and that is true, so first pair works. Second pair: (-3+6)3=9 we get (3)3=9 and 9=9 so second pair also works. Third pair: (3+6)1=9 we get 9=9, also works. Fourth pair: (7+6)9=9 we get 13*9=9 and 117=9 which is false so the fourth pair can't be a solution for the equation. The correct answers are A, B and C.</span>
4 0
3 years ago
Find the area of the triangle on the grid below.
Klio2033 [76]

Answer:

31.5 units²

Step-by-step explanation:

Area = ½*base*height

Height of the triangle on the grid = 9 units

Base = 7 units

Area = ½*9*7

Area = ½*63

Area = 63/2

Area = 31.5 units²

3 0
3 years ago
Please help me on this question
Nastasia [14]

Answer:

it would be A

Step-by-step explanation:

you have to find angle C first so you would subtract 105 from 180 to get 75 and then to find angle B you would add 75 and 55 to get 130 and since its a triangle it always has 180 degrees so do 180 - 130 to get 50

6 0
3 years ago
A soccer team eats lunch at a restaurant on the way to the tournament the total cost of the food was $85.25 before 6% tax and 18
ankoles [38]

Answer:

6/100× $85.25

x=$511.50 divided by 100

x=$5.1150 Or $5.12

rounded to the nearest cent

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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