3 years ago

Anybody know the answer ?

Mathematics

1 answer:

IgorC [24]3 years ago

6 0

Im pretty sure its -125/51

You might be interested in

How to find the answer to0.291×0.34

Alborosie

Answer:

0.291×0.34=0.09894

7 0

2 years ago

Read 2 more answers

120÷(18-(20-3(9-5)simplify

Ilya [14]

Answer:

20÷[18-{20-3(4)}]

120÷[18-[20-12]]

120÷[18-8]]

120÷10

Step-by-step explanation:

6 0

3 years ago

Given the system of equations 4x+2y=8 and 5x-3y=4, what is the value of x

MArishka [77]

◆ LINEAR EQUATIONS IN TWO VARIABLES ◆

$given \: the \: sytem \: of \: equation \: - \\ \\ 4x + 2y = 8 \: \\ therefore \\ \\ \: 2x + y = 4 \: \: \: - - - eq(1)\\ \\ 5x - 3y = 4 \: \: \: \: - - - eq(2) \\ \\ multiplying \: eq(1) \: \: by \: \: - 3 \: \\ \\ we \: get \: - \\ \\ - 6x - 3y = - 12 \: \: \: - - - eq(3) \\ \\ solving \: eq(2) \: and \: eq(3) \: simultaneously \\ \\ we \: get \: - \\ \\ 11x = 16 \\ \\ x = \frac{16}{11} \: \: \: \: \: ans.$

8 0

3 years ago

Nelson used 35% of his savings account for his class trip in May. If he used $140 from his savings account while on his class tr

vladimir1956 [14]

Answer:

$400

Step-by-step explanation:

140 ÷ 35% = 400

6 0

2 years ago

The measure of each interior angle of a regular polygon is 157.5 ∘ . How many sides does the polygon have?

uranmaximum [27]

180(n-2)=157.5n

180N-360=157.5n

180N-157.5n=360

22.5N=360

N=360/22.5

N=16

4 0

3 years ago