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3 years ago

Pls help me with this its hard

Mathematics

1 answer:

iren2701 [21]3 years ago

3 0

Answer:

what are supposed to help u with exactly ...cos u need to extend the scale ...n u have already answered so...

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What are the x and y- intercepts for the line 4(y+3)=−2(x+6)?<br><br> Please give an actual answer.

kow [346]

Hello!

X and Y intercepts are found when graphing an equation. You know the X and Y intercepts by when a point crosses the X axis, and for the Y intercept, when a point crosses the Y axis.

First off we must simplify the equation.

4y + 12 = -2x - 12

Here is the photo of the graph attached.

By looking at the graph we can see the answer is...

X intercept = (-12,0)
Y intercept = (0,-6)

6 0

4 years ago

There are 6 blue marbles, 4 red marbles, 7 green marbles, and 3 yellow marbles in a bag. Find the probability of choosing a blue

Ludmilka [50]

Answer:

70%

Step-by-step explanation:

If you add the marbles together you will have 20 marbles.

The probability of choosing a marble that not blue is 14/20

If you converted that into a percent it would be 70%

Hope this is helpful

- Please mark brainliest :)

3 0

3 years ago

In the figure below, △ A B C ∼△ D E F . BX and EY are altitudes of each triangle. Find the measure of EY to the nearest tenth.

Svetllana [295]

Answer:

EY≅ 5.33 cm (nearest to tenth)

Step-by-step explanation:

Two triangles are said to be similar to each other if they have the same shape

(not necessarily the same size) and their corresponding sides are in

proportion

Given that,

AB = 12

DE = 8

BX = 8

ΔABC ∼ ΔDEF means that

∠A ∼= ∠D, ∠B ∼=∠E and ∠C ∼= ∠F.
Further more, their corresponding sides are in proportion.

So,

12/8 = 8/EY

(by doing cross multiplication)

12EY = 8 × 8

12EY = 64

EY = 64 / 12

EY= 5.3333

EY≅ 5.33 cm (nearest to tenth)

6 0

3 years ago

How was y'all day :)?

valentinak56 [21]

Except it’s 1 am it was pretty cool

5 0

3 years ago

at the grocery store avacados cost three times as much as grapes kiwis cost .75 less than avocados if i spent a total of 16.75 h

Romashka [77]

A - avocados, G - grapes, K - kiwis.
We know that: A = 3G, K = A - 0.75
So: G = A / 3
A + G + K = 16.75
A + A/3 + A - 0.75 = 16.75
7/3 A = 16.75 + 0.75
7/3 A = 17.50
A = 17.50 : 7/3
A = $7.50
G = 7.50 : 3 = $2.50
K = 7.50 - 0.75 = $6.75
Answer:
Prices of the fruits are A = $7.50, G = $2.50 and K = $6.75.

5 0

3 years ago