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3 years ago

A swimming pool is 20 m long 15 m wide and 3 m deep. Find the cost of repairing the

Mathematics

1 answer:

Gnom [1K]3 years ago

3 0

Cost of repairing the pool is

= Rs 12750

Correct me if i'm wrong

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At Grab & Go Grocery, you can buy 4 yogurt cups for $5. If the unit price stays the same, how much would it cost to buy 10 y

Oduvanchick [21]

Answer:

12.50

Step-by-step explanation:

Each yogurt is $1.25. 1.25 x 4 = 5. so 1.25 x 10 = 12.50.

5 0

2 years ago

How do you do this question?

daser333 [38]

Answer:

B. 1/2

Step-by-step explanation:

$\lim_{z \to 0} \frac{g(z)e^{-z}-3}{z^{2}-2z}$

If we plug in 0 for z, we get 0/0. Apply l'Hopital's rule.

$\lim_{z \to 0} \frac{-g(z)e^{-z}+g'(z)e^{-z}}{2z-2}$

Now when we plug in 0 for z, we get:

$\frac{-g(0)e^{0}+g'(0)e^{0}}{2(0)-2}\\\frac{-g(0)+g'(0)}{-2}\\\frac{-3+2}{-2}\\\frac{1}{2}$

4 0

2 years ago

Sonya has 5 sandwiches.she cuts each sandwich into fourths.How menu 1/4 size sandwich pieces dose she have

frozen [14]

Answer:

Step-by-step explanation:

Sonya has 5 sandwiches.she cuts each sandwich into fourths

1 sandwich divided into four parts

four parts = ¹/₄

1/¹/₄= 1x ⁴/₁= 4

so 1 sandwich divided into four parts is 4

so if 1 is divided into four parts is 4

5 will 4 x 5 = 20

so it means there will 20 of ¹/₄ sandwich

4 0

3 years ago

How to factor with the quadratic fourmula. n2-18n+66=0

Ghella [55]

Solve the equation using the quadratic formula
More Icon
The Quadratic formula provides the solution for
A
n
2
+
B
n
+
C
=
0
, in which A, B and C are numbers (or coefficients), as follows:

So it would be either n= -5.127 or n= 12.873

4 0

2 years ago

Express the series using sigma notation.<br><br> 4 + 16 + 64 + 256 + 1,024

Hatshy [7]

Answer:

EASSYYY

Step-by-step explanation:

1364

3 0

2 years ago

Read 2 more answers