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kaheart [24]
3 years ago
13

2r2 + 3s3 − r2 + 4t2 − r2 if r = −2, s = −3, and t = 5.

Mathematics
1 answer:
k0ka [10]3 years ago
3 0
2r2 + 3s3 - r2 + 4t2 - r2 if r = -2, s = -3, and t = 5
Simplify the expression
22

Answer: 22
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GIVE ME THE ANSWER* due in 10 minutes
Vlad1618 [11]

Hello from MrBillDoesMath!

Answer:

35x - 600

Discussion:

Area of unshaed rectangle =

area of full rectangle - area of shaded rectangle =

35x - 600

Thank you,

MrB

3 0
3 years ago
Read 2 more answers
In the figure, AA′ = 33 m and BC = 7.5 m. The span is divided into six equal parts at E, G, C, I, and K. Find the length of A′B.
Umnica [9.8K]
The correct answer for the question that is being presented above is this one: "18.12."
The image of this triangle is an isosceles triangle<span> with the base being 33 m (from angle A to angle A') and the right leg is 7.5 m long (BC) the span or width of the triangle is divided by 6 vertical lines with equal distances from each other. so we need to find the length of the left leg AB.</span>
4 0
3 years ago
I’m a bit confused here
alekssr [168]
Y= -x and y= -1/x
Are one-one
y= -x, inverse x= -y
Identify function
hence, inverse of y= -x in y= -x
similarly in the case of y= -1/x
so option (D) I and II, only
7 0
2 years ago
What is 3425 x 10^-2 ?
Inessa05 [86]
<span>3425 x 10^-2 =
34.25
maybe</span>
8 0
3 years ago
Read 2 more answers
Me ayudan hacer este ejercicio con los pasos
Dimas [21]

Step-by-step explanation:

a) 2/5 × 5/7 = 10/35 ➡ 2/7 (if needed to simplify)

b) 16/25 × 2/4 = 32/100 ➡ 8/25

c) 15/6 ÷ 3/15 ➡ 15/6 × 15/3 = 25/2

d) 4/11 × 12/9 = 16/33

e) 3/5 × 7/12 = 7/20

f) 9/27 × 2/6 ➡ 9/27 × 6/2 = 3

7 0
3 years ago
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