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Readme [11.4K]
4 years ago
13

Helppppp nowwwww please

Mathematics
1 answer:
andrew11 [14]4 years ago
6 0
P = d - 5.50
The cost of buying materials will be subtracted from what he earns. Therefore, what’s left over is the profit
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The smallest 4-digit number with different digits is ---------. (Don’t use same digit)
torisob [31]

Answer:

<h3>The smallest 4-digit number with different digits is <u>1023</u>.</h3><h3 /><h3 />
7 0
3 years ago
4 1/4 - 3 3/4 is you get this you will have 11 points ​
jonny [76]

Answer:Exact Form: 1/2

Step-by-step explanation:

7 0
3 years ago
Can someone please solve this problem please and thank you
WITCHER [35]
Tan² B = 4
(tan B)² = 4
tan B = ±2

Basic Angle
= tan^-1 2
= 63.4° (1dp)

B = 63.4°, 116.6°, 243.2°, 296.6°

Assuming you're actually supposed to present your answers in 0dp, then all answers apply.
8 0
3 years ago
What is the value of the expression below when x=<br> 4?<br> 2x2 – 2x + 10
3241004551 [841]

Answer:

The correct answer is 6.

Step-by-step explanation:

2x2 – 2x + 10 <------ This is the original expression.

2x2 – 2(4) + 10 <----- Change the variable.

4 - 2(4) + 10 <------- Do the multiplication to the left.

4 - 8 + 10 = <------ Do the multiplication in the middle.

-4 + 10 = <----- Do the subtraction to the left.

6 <----- Simplify

Hope this helps! :D

4 0
3 years ago
What is the slope of a line that is perpendicular to the line y=8x+5
statuscvo [17]

Answer:

-1/8

Step-by-step explanation:

Perpendicular slopes are negative reciprocals

The slope of y=8x+5 is 8, because it is in slope intercept form: y=mx+b form, where m is the slope.

Negative:

8/1--> -8/1

Reciprocal:

Flip the numerator and denominator

-8/1--> -1/8

So, the perpendicular slope of 8 is -1/8

4 0
3 years ago
Read 2 more answers
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