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777dan777 [17]
3 years ago
12

5+7 x(4+8) + 6-9 Solve

Mathematics
1 answer:
Marysya12 [62]3 years ago
5 0
I’m pretty sure it’s 86
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I’ll give brainliest pls help
andrew11 [14]

Answer:

The slopes of WX and XZ

Step-by-step explanation:

The singular factor that determines if the parallelogram is a rectangle are the angles at the edges

Mathematically, we can only have a rectangle if there are four right angles with one right angle each at the edges of the rectangle

So, by having the slope of the sides forming the width and that which forms the length, we can deduce if what we have is rectangle given that the slopes will yield a perpendicular product

Hence, the slopes of WX and XZ can be calculated to show this

7 0
3 years ago
An elementary school teacher wants to know if the words in a book are too difficult for her students. She reads the first senten
raketka [301]

Answer:

d.every word in the first sentence of the first page of every chapter.

Step-by-step explanation

  • the sample space means the set of total possible outcomes or ALL possible outcomes.
  • so here, the situation is about the teacher reading a sentence.
  • the favorable outcome is the set which has all the words that the students would not know from all the words read  by the teacher or simply from the sample space.
  • since the teacher reads  the first sentence on the first page in every chapter , all the words in that sentence will be sample in this situation.
7 0
3 years ago
I need a little help please
Molodets [167]
Is it #3 or #4? or both? 
4 0
3 years ago
Which functions have a y-intercept that is greater than the y-intercept of the function g(x) = |x + 3| + 4? Check three
Marina CMI [18]

Answer:

A

Step-by-step explanatio

If i were to give my judge on this <9M+13=5^9

7 0
2 years ago
In the United States, we measure milk by the gallon. If we were using the metric system, what metric unit would we use
Lynna [10]

Answer:

The metric unit used for milk is the liter, L.

3 0
2 years ago
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