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natka813 [3]
3 years ago
13

What is 20 x 14 = ? :))))

Mathematics
2 answers:
m_a_m_a [10]3 years ago
5 0

Answer:

The answer is 280

nasty-shy [4]3 years ago
4 0
280 is the answer ;))
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Find the value of x that makes A||B <2= 2x+10 <4=4x+80
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Answer:

2

Step-by-step explanation:

this is the correct answer

8 0
2 years ago
A student is trying to solve the system of two equations given below: Equation P: a + b = 6 Equation Q: 4a + 2b = 19 Which of th
Marrrta [24]

Answer:

-4(a + b = 6)

Step-by-step explanation:

Given

a + b = 6

4a + 2b = 19

Required

Eliminate a

Multiply the first equation by -4

-4(a + b = 6)

Add to the second equation

-4(a + b = 6) + (4a + 2b = 19)

Solve brackets

(-4a -4b = -24) + (4a + 2b = 19)

Open bracket

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At this point, a has been eliminated;

From the list of given options, the option that answers the question is -4(a + b = 6)

8 0
3 years ago
Danny wants to put a circular fence in his backyard. He measured from the center of his space and got 12 how much fencing does d
Umnica [9.8K]
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Steps:
Circumference = 2πr
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3 0
3 years ago
If one face of the cube has an area of 25cm calculatethe total surface area
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A right triangle has side lengths d, e and f as shown below use these lengths to find cos x, tan x and sin x
kvasek [131]

Answer:

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sin x = O/H

cos x = A/H

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sin x = f/d

cos x = e/d

tan x = f/e

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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