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never [62]
3 years ago
10

What is the value of 80-5(x^2-y)+y when x=4 and y=6

Mathematics
1 answer:
egoroff_w [7]3 years ago
8 0

Answer:h

Step-by-step explanation:

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We could evaluate the expression 2(20+7) + 3(50+2) using the traditional order of operations, or we could use the distributive p
KonstantinChe [14]

Answer:

It is more efficient to use order of operations because with the distributive property, you would have to multiply four times and add once (5 things to do), whereas with order of operations, you have to add twice and multiply twice (4 things to do).

Step-by-step explanation:

4 0
3 years ago
A pair of dice is rolled. List the elements of sample space S. Let A denote the event “the sum is less than 5” and B the event “
Marina86 [1]
I don't know that answer
5 0
3 years ago
Can someone solve this for me please?
Ksivusya [100]
The y-in is -6
The x- in is -1 and -6
The vertex is (-3.5,-6.25)
The axis is -3.5
5 0
4 years ago
Recently, the largest watermelon on record weighed 269 pounds. how many ounces did it weigh?
kirill115 [55]
The watermelon weighed 4,304 ounces.
 Important Information:
16 ounces= 1 pound
269 pounds x 16 ounces = 4,304 ounces

3 0
4 years ago
Read 2 more answers
I need help here’s a picture can somone explain what I need to do??
BigorU [14]

The total area of the composite figure is 176 ft

<h3>How to find the area of a composite figure?</h3>

The area of a composite figure can be found as follows;

Therefore,

Total area = area of rectangle + area of triangle

area of rectangle = lw

where

  • l = length
  • w = width

Therefore,

area of a rectangle = 16 × 8

area of a rectangle = 128 ft²

area of triangle = 1 / 2 bh

where

  • b = base
  • h = height

Therefore,

area of triangle = 1 / 2 × 12 × 8

area of triangle = 48 ft²

Total area of the composite figure = 48 + 128 = 176 ft

learn more on composite figure here: brainly.com/question/12315384

#SPJ1

3 0
2 years ago
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