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disa [49]
3 years ago
12

The sum of the roots of the equation x 2 + x = 2 is: A. -1 B. 0 C. 1

Mathematics
2 answers:
podryga [215]3 years ago
8 0

Answer:

A) -1

Step-by-step explanation:

C IS WRONG!!!!

maw [93]3 years ago
4 0
<span>x= <span><span>1<span>       c                ggergergrgrgrgewf4efgtegfw</span></span></span></span>
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Type the correct answer in each box. Spell all words correctly, and use numerals instead of words for numbers. If necessary, use
Firlakuza [10]
Given:
2 rectangular prism.
same height
square bases


                                    Box A     Box B
Square Base side          2 ft        0.75 ft
Height                            4 ft        4 ft

Solving for the space inside each rectangular prism, we need to find its volume.

Volume of a rectangular prism = length * width * height

Box A: 
Volume = 2 ft * 2 ft * 4 ft = 16 cubic feet

Box B:
Volume = 0.75 ft * 0.75 ft * 4 ft = 2.25 cubic feet

Box A - Box B = difference in space

16 cubic feet - 2.25 cubic feet = 13.75 cubic feet

Box A contains 13.75 cubic feet more space than Box B. 
8 0
3 years ago
Read 2 more answers
URGENT PLS PLS HELP WILL GIVE BRAINLIEST!!
SSSSS [86.1K]

Answer:

the second graph is likely the continuous one because the first graph stops on the x-axis

6 0
3 years ago
The walls and ceiling of a hotel room are to be painted. The floor is a 14-foot square and the ceiling is 8 feet high. Ignoring
Dennis_Churaev [7]
Answer

112 square feet no

Explanation
I just multiplied I remember solving it that way when I was in middle school
4 0
3 years ago
Which is the correct label of the line? (1 point)<br> a<br> AC<br> O<br> CD<br> D<br> Ο OllA
Scrat [10]

Answer:

The correct label of the line is CD

4 0
3 years ago
The sum of Sally and Beth's age is 60. Six years ago, Sally was 3 times as old as Beth. What are their present ages?
andrew-mc [135]
It's quite simple. Look:

Lets let S- be the age of Sally and B- can be the age of Beth

S+B=60
S-6=3(B-6)

S-6=3B-18
S=3B-18+6
S=3B-12

3B-12+B=60
4B=60+12
4B=72
B=72/4
B=18

B=60-18
B=42

The ages are (B)18 and (S)42

Hope this helps!! :)
6 0
2 years ago
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