3 years ago

Could you help With these questions

Mathematics

1 answer:

Ganezh [65]3 years ago

5 0

All I know is number 9. Is -2/5

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torisob [31]

Wdym by this LOL I don’t get it

3 0

3 years ago

Your class is holdinga fundraiser for a local charity after the first week your class raised 1/8 goal after the second week your

n200080 [17]

Answer: $\dfrac{19}{40}$

Step-by-step explanation:

Given: Fraction of goal raised on first day = $\dfrac{1}{8}$

Fraction of goal raised after second day = $\dfrac35$

Now , Fraction of goal raised on second day = Fraction of goal raised after second day - Fraction of goal raised on first day

$=\dfrac35-\dfrac18\\\\=\dfrac{24-5}{40}\\\\=\dfrac{19}{40}$

Required fraction = $\dfrac{19}{40}$

7 0

2 years ago

Which of the following grids correctly graphs the points A (3, 1), B (0, 3), and C (1, 3)? A. A coordinate plane has an x-axis f

cricket20 [7]

Answer:

Step-by-step explanation:

B. A coordinate plane has an x axis from 0 to 5 in increments of 1 and a y axis from 0 to 5 in increments of 1. Point A (3,1) is plotted 3 units to the right and 1 unit above the origin. Point B (0,3) is plotted 3 units above the origin. Point C (1,3) is plotted 1 unit to the right and 3 units above the origin.

7 0

3 years ago

A pizza shop offers ten toppings.

Dmitriy789 [7]

Answer:

120

Step-by-step explanation:

6 0

3 years ago

If A=−2x+8 and B=2x−4, find an expression that equals 2A+B in standard form.

kirza4 [7]

Answer: -2x + 12

Step-by-step explanation:

2A + B = 2(-2x + 8) + (2x - 4) = -4x + 16 + 2x - 4 = -2x + 12

5 0

2 years ago