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irina [24]
2 years ago
15

Can somone help me pls ill mark brainliest if correct

Mathematics
2 answers:
notka56 [123]2 years ago
6 0

Answer:

12.5 units²

Step-by-step explanation:

7.5 + 2.5= 10

10 ÷ 2 = 5

5 x 2.5 = 12.5

Drupady [299]2 years ago
6 0
12.5 units squared
Your welcome
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Help please!!!!!!!!!!!!!!!!!!
Temka [501]
I guess try A I really don’t know
6 0
3 years ago
you put $3000 in a CD (certificate of deposit) at the promotional rate of 5.6% simple interest. How long will it take to earn $3
Wewaii [24]

Answer:

1 year 9 months

Step-by-step explanation:


6 0
2 years ago
What dose "{" mean in algebra?<br><br> Ex.<br> {4y-2x-8<br> {5x-4y=20
GaryK [48]

Answer:

System of Equations

Step-by-step explanation:

A system of equations refers to a number of equations with an equal number of variables. We will only look at the case of two linear equations in two unknowns. The bracket on the left indicates that the two equations are intended to be solved simultaneously, but it is not always used.

4 0
2 years ago
Use the distance formula to find the distance, to the nearest tenth, from S(5,-4) to W(-3,7)
natali 33 [55]

Answer:

Distance (d) =13.6

Step-by-step explanation:

d=\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}\\\\(5,-4)=(x_1,y_1)\\(-3,7)=(x_2,y_2)\\\\d=\sqrt{\left(-3-5\right)^2+\left(7-\left(-4\right)\right)^2}\\\\d=\sqrt{(-3-5)^2+(7+4)^2}\\\\d=\sqrt{(-8)^2+(11)^2}\\\\d=\sqrt{64+121}\\\\d=\sqrt{185}    \\\\d = 13.60147\dots \\\\\\d =13.6

7 0
2 years ago
Need Help !!!!!!!!!!!!
nika2105 [10]

Answer:

C

Step-by-step explanation:

The slope m of the functions give the measure of the rate of change.

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

g(x) = \frac{5}{2} x - 3 ← is in slope- intercept form

with slope m = \frac{5}{2} = 2.5

Calculate the slope of f(x) using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, - 3.5) and (x₂, y₂ ) = (1, - 1) ← 2 points from the table

m = \frac{-1+3.5}{1-0} = 2.5

Hence

The slopes of g(x) and f(x) are both m = 2.5, thus

The functions increase at the same rate → C

3 0
2 years ago
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