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Murrr4er [49]
2 years ago
15

What is the missing number in the number sentence?

Mathematics
2 answers:
MatroZZZ [7]2 years ago
8 0

Answer:

the missing number is 47............

stepladder [879]2 years ago
7 0

Answer:

47

Step-by-step explanation:

46+10=56. That means that ?+9 needs to equal 56.

56-9=47 which is the missing number.

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Find x. Round to the nearest tenth if necessary.a 4 b 5 c 6 d 3
DiKsa [7]
The answer is B. 5

6+2=8

3+5=8
8 0
3 years ago
The Hunters drove to visit some friends. The table below shows how long it 1 point
Leni [432]

Answer:

60 miles per hour

Step-by-step explanation:

For each point just divide the miles by the hour

120/2 = 60 mph

180/3 = 60 mph

240/4 = 60 mph

7 0
3 years ago
PLZZZZZ HELP MEH ILLLL MARK AND 100 points
Nataliya [291]

Answer:

Volume of original toolbox = 180 in³

Yes, doubling one dimension only would double the volume of the toolbox.

Step-by-step explanation:

Volume = L x W x H

10 x 6 x 3 = 180 in³

proof:

double length = 20 x 6 x 3 = 360 in³, which is double the original

double width = 10 x 12 x 3 = 360 in³, which is double the original

double height = 10 x 6 x 6 = 360 in³, which is double the original

7 0
3 years ago
Read 2 more answers
What is the equation of the line through 4.2 and 0, -2?
MissTica

Answer:

y = x-2

Step-by-step explanation:

y = mx + b as an equation

m = slope

slope = (change in y) / (change in x) = (y₂-y₁)/(x₂-x₁) = (y₁-y₂)/(x₁-x₂) = (2-(-2))/(4-0) = 4/4 = 1

y = 1*x + b

plug a value in, e.g. (0, -2)

-2 = 1 * 0 + b

-2 = b

our equation is thus

y = x - 2

7 0
2 years ago
1. What is the vertex of the graph of the function y=-(x + 9)^2 + 5?
dolphi86 [110]

Answer:

96

Step-by-step explanation:

96 -01

500-10 = 49

6 0
3 years ago
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