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babunello [35]
3 years ago
14

What is the value of -32+(-47)(2)?

Mathematics
2 answers:
tia_tia [17]3 years ago
8 0
-126 is the answer for this
hjlf3 years ago
5 0

Answer:

-126

Step-by-step explanation:

First you would use PEMDAS (parentheses, exponent, multiplication, division, addition, subtraction) This means that you would multiply -47 and 2 to get -94. When you add a negate number you are actually subtracting, so you would get -32-94. Solve this and you get -126.

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Help me! Thanks! Show work too! Please!
Ghella [55]

Answer:

(2, 79) (12, 24)

24-79/12-2=-55/10

m=-0.55

24=-6,6+b

30.6=b

y=-0.55x+30.6

6 0
3 years ago
Read 2 more answers
What is the area of this figure?<br><br> 56?<br><br> 90?<br><br> 146?<br><br> 216?
Taya2010 [7]
The area of the trapezoid is (1/2)(4+14)(10) = (5)(18) = 90.
The area of the triangle is (1/2)(14)(8) = 56.
Adding these, we get 56 + 90 = 146.
---
Hope this helps!
==jding713==
3 0
3 years ago
Use a pattern to answer the question. One week, you tell two of your friends a secret. The next week, each of them tell two peop
ollegr [7]

A. 32 . hope it helps

5 0
3 years ago
The length of a living room is 12 feet and its width is 1012 feet. The length of the room is being expanded by x feet. Choose an
Ivanshal [37]

Answer:

Option C. 10.5(12 + x) square feet

Option E. (126 + 10.5x) square feet

Step-by-step explanation:

step 1

Find the area of the original living room

we know that

The area of the original living room is equal to

A=LW

we have

L=12\ ft\\W=10\frac{1}{2}\ ft=10.5\ ft

substitute

A=(12)(10.5)=126\ ft^2

step 2

Find the new area of the living room

The length of the room is being expanded by x feet

so

we have

L=(12+x)\ ft\\W=10.5\ ft

The new area is

A=10.5(12+x)\ ft^2

The expanded form of the expression is

Apply distributive property

A=10.5(12)+10.5(x)\\A=(126+10.5x)\ ft^2

6 0
3 years ago
Help Please, im stuck on this question.
lions [1.4K]

Answer:

irrational

Step-by-step explanation:

3/4 + sqrt(2)

3/4 is rational

sqrt(2) is irrational

The sum of a rational and an irrational number is irrational

8 0
3 years ago
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