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Lera25 [3.4K]
3 years ago
11

Solve the equation -5.1 + 8 = -7

Mathematics
2 answers:
natali 33 [55]3 years ago
6 0

this equation is false because one side is positive and the other negative, it doesn't make an negative

photoshop1234 [79]3 years ago
5 0

Answer: 2.9 ≠ −7 (False)

Step-by-step explanation:

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1. 2 4/5v-2/3(4v+1 1/6)
Lerok [7]
1. -48v-5/45     2.44-r/2     3.  x=2
6 0
3 years ago
Read 2 more answers
Which graph represents the function f(x)= -2^x - 1
MAXImum [283]

Answer:

the first graph does////=//

4 0
3 years ago
Identify the variable that is continuous data used discretely. Select all that apply. There are 3 bugs. The bugs are red, yellow
Nata [24]

Answer:

The age of each bug

Step-by-step explanation:

Discrete variables are variables which are counted and can only take on whole number values such as 1, 2, 3...,. For example, the number of students in a class; the number of legs of a spider.

Continuous variables are variables that are measured and can take on a whole range of values such as 1.0, 1.1, 1.2...,. For example, the wingspan of a bug, the length of leaves; the exact age of students in a class.

Though age is a continuous variable if the exact age is required as it can take up a wide range of values such as 2.5 years; 2.3 years, 5.8 days etc,. However, in some instances, it can be rounded up to whole number values in years, months, weeks or even days.

For example, the age of a bug in days could be 1 day, 2 days, or 14 days.

The age of a student who is 12.2 years can be given as 12 years.

8 0
3 years ago
Choose the triangle that seems to be congruent to the given one.
arsen [322]

AFB, the sides are similar

6 0
3 years ago
Error Analysis: Kayla said the remainder of x^3+ 2x^2 -4x + 6 divided by
andrezito [222]

9514 1404 393

Answer:

  C) No, Kayla is not correct, because the remainder is -49 not 149

Step-by-step explanation:

The remainder from division by x+5 can be found by evaluating the polynomial at x=-5, the value of x that makes the divisor zero.

Evaluation is often easier when the function is written in Horner form.

  ((x +2)x -4)x +6

For x=-5, this is ...

  ((-5 +2)(-5) -4)(-5) +6 = (-3(-5) -4)(-5) +6 = 11(-5) +6 = -49

Kayla is not correct; the remainder is -49.

5 0
2 years ago
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