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2 years ago

Pls help me this is due tmrw

Mathematics

1 answer:

charle [14.2K]2 years ago

5 0

Answer:

Which graph represents the solution set to this system of equations? –x + 2y = 6 and 4x + y = 3

On a coordinate plane, a line goes through (negative 1, negative 1) and (0, 3) and another line goes through (1, 4) and (2, 2).

On a coordinate plane, a line goes through (negative 4, 0) and (0, 4) and another line goes through (negative 1, 1) and (0, negative 3).

Step-by-step explanation:

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The ratio of width to length of a rectangle is 7:10.The width of the rectangle is 91 cm.

kvasek [131]

Answer:

Length= 130 cm

For, Width= 91 cm

Step-by-step explanation:

Ratio of the width to the length of the rectangle = 7:10

Width of the rectangle= 91 cm

$\frac{Width}{Length} =\frac{7}{10}$

As, Width = 91 cm

$\frac{91}{Length} =\frac{7}{10}$

On, Cross multiplication the fraction:

$91*10=7*Length$

$7*Length=910$

Dividing by '7' both the sides:

$Length=\frac{910}{7}\\\\ Length=130cm$

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3 years ago

What are the zeros of the quadratic function represented by this graph?

mario62 [17]

Answer:

Step-by-step explanation:

answer : C when this graph passes trough x-axis

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2 years ago

Solve the equation using the distributive property and properties of equality. Negative 5 (a + 3) = negative 55 What is the valu

ivann1987 [24]

Answer:

negative 14

Step-by-step explanation:

took the on edge

8 0

2 years ago

Read 2 more answers

A chef buys 9 cucumbers, 18 peppers, and 21 tomatoes. How much did he spend?6 for 2 dollars for cucumbers 12 for 9 dollars for p

geniusboy [140]

6 Cucumbers = $2
$2/6 = $0.33 per cucumber
12 peppers= $9
$9/12= $0.75 per pepper
6 tomatoes= $4
$4/6= $0.66 per tomatoes
9 cucumbers= $2.97
18 peppers= $13.5
21 tomatoes=$13.86
Total= (2.97+13.5+13.86)----> $30.33

3 0

3 years ago

Can someone help me?

Kitty [74]

Answer:

see explanation

Step-by-step explanation:

Given the width is $\frac{1}{3}$ of the length, then

y - 4 = $\frac{1}{3}$ (2y + 6)

Multiply through by 3 to clear the fraction

3y - 12 = 2y + 6 ( subtract 2y from both sides )

y - 12 = 6 ( add 12 to both sides )

y = 18

Thus

length = 2y + 6 = 2(18) + 6 = 36 + 6 = 42 in

width = y - 4 = 18 - 4 = 14 in

6 0

2 years ago