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Firlakuza [10]
3 years ago
11

Please help me I will give you extra points. It's math

Mathematics
2 answers:
Wittaler [7]3 years ago
8 0
The answer is A I am sure I checked on calculator as well
serg [7]3 years ago
5 0

Answer:

A

Step-by-step explanation:

It can only be a bc its the only one with -4 as b

You might be interested in
A number decreased by 23 is 44. Find the number.
Hoochie [10]

Answer:

A

Step-by-step explanation:

The number is decreased by 23 which means 23 is subtracted from the number.

let the number be x, then

x - 23 = 44 ( add 23 to both sides )

x = 67

The number is 67

3 0
3 years ago
PLS HELP Will give Brainliest!
Schach [20]

If you add the two purchases, you find 9 hotdogs and 9 hamburgers cost 24.75. One hotdog and one hamburger will cost 1/9 of that total, or 2.75.

... One hotdog and one hamburger costs $2.75.

_____

This is what your question asks. Usually, we want to know the individual costs of the items. If we multiply this total by 5, then we have the cost of 5 hotdogs and 5 hamburgers: 13.75. This $1.75 more than the cost of 5 hotdogs and 4 hamburgers, so the cost of a hamburger must be $1.75

... One hotdog costs $1.00

... One hamburger costs $1.75

3 0
3 years ago
A line passes through (-5, -3) and is parallel to -3x - 7y = 10. The equation of the line in slope-intercept form is _____
Dmitry [639]

Answer:

-3x - 7y = 36

Step-by-step explanation:

The given line -3x - 7y = 10 has an infinite number of parallel lines, all of the form -3x - 7y = C.

If we want the equation of a line parallel to -3x - 7y = 10 that passes through (-5, -3), we substitute -5 for x in -3x - 7y = 10 and substitute -3 for y in -3x - 7y = 10:

-3(-5) - 7(-3) = C, or

15  + 21 = C, or C = 36

Then the desired equation is -3x - 7y = 36.

4 0
3 years ago
Ayat’s Van traveled 92 miles on 6.5 gallons of gasoline . At this rate , how many gallons would be needed to travel 138 miles
katovenus [111]

Answer:

9.75

Step-by-step explanation:

138 dicided by 92=1.5

6.5 times 1.5=9.75

Hope I helped

8 0
3 years ago
Help me please): I’m stuck like really stuck
julia-pushkina [17]
Area = pi x radius squared... so
a = pi x 10in^2
a = 314.159
6 0
3 years ago
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