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fiasKO [112]
3 years ago
10

I need help with this sombody

Mathematics
2 answers:
stepan [7]3 years ago
8 0

Answer:

C. 30(-2)= -60   I think

Step-by-step explanation:

Sorry if it's wrong

Eva8 [605]3 years ago
8 0

Answer:

Step-by-step explanation

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What is this number in standard form?
attashe74 [19]

The number (7×100)+(4×1/100)+(8×1/1,000) in standard form is 7.0048 × 10²

<h3>How to write number in standard form?</h3>

The number can be represented in standard form as follows:

(7 × 100) + (4 × 1/100)+(8 × 1/1,000)

Therefore,

7 × 100 = 700 = 7 × 10²

4 × 1/100 = 4 × 10⁻²

8 × 1/1,000 = 8 × 10⁻³

Therefore,

7 × 10² + 4 × 10⁻² + 8 × 10⁻³ = 700.048 = 7.0048 × 10²

learn more on standard form here: brainly.com/question/22649174

#SPJ1

6 0
2 years ago
robert wants to build a fence in his back yard that is 28 feet by 26 feet. how much fence would he need
il63 [147K]
He would need 728 ft of fence in order to build a fence. 28 x 26 would equal 728.
4 0
3 years ago
In football, a kicker can score one point for the extra-point on a touchdown or three points for a field goal.
White raven [17]
I am not sure but i will try to help

In football, a kicker can score one point for the extra point on a touchdown or three points for a field goal. logan is a kicker for his high school football team. the record number of points scored by a kicker in a single game is 24
3 0
3 years ago
Find the value of PT PT = 5x + 3 and TQ 7x - 9
77julia77 [94]
Is there anything more to this question? Like are PT and TQ equal?
5 0
4 years ago
Read 2 more answers
Identify an equation in point-slope form for the line parallel to y = 1*-7 that
kakasveta [241]

<u><em>Answer:</em></u>

y + 2 = 1 (x+3) ............> y + 2 = x + 3

<u><em>Explanation:</em></u>

<u>The general form of the equation of a line in point-slope form is:</u>

y - y₁ = m (x - x₁)

<u>where:</u>

m is the slope of the line

(x₁ , y₁) is a point that belongs to the line

<u>The general form of the equation of a line in slope-intercept form is:</u>

y = mx + c

<u>where:</u>

m is the slope

c is the y-intercept

<u>1- Getting the point:</u>

We are already given the point (-3 , -2) so we'll directly use it

<u>2- Getting the slope</u>

<u>We are given that our line is parallel to the line:</u>

y = 1x - 7

We know that parallel lines have equal slopes

<u>This means that:</u>

slope of the line we want = 1

<u>3- Getting the equation:</u>

Substitute with the point and slope in the above form to get the equation

<u>This is done as follows:</u>

y - y₁ = m (x - x₁)

y - (-2) = 1 (x - (-3))

y + 2 = 1 (x + 3)

y + 2 = x + 3

Hope this helps :)

4 0
3 years ago
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