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3 years ago

Need help ASAP DUE IN ONE DAY thanks

Mathematics

1 answer:

erastovalidia [21]3 years ago

7 0

Answer:

(5k+14)(3k+8)

Step-by-step explanation:

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Please help me with all thank you

crimeas [40]

1. 7 : 07
2. 9 : 45
3. 6
4. 2 : 25
5. 8
6. 17

5 0

3 years ago

Please answer ASAP. Thank you! :)

laila [671]

You will have to find what x is to get your answer solve each to find the answer

7 0

3 years ago

0.02x = 40 what is X step by step explanation

Korolek [52]

Answer:

2000

Step-by-step explanation:

In the equation, there is 0.02 attached to the x. This means multiplication. TO get rid of the 0.02, you need to do the opposite of multiplication. That is division.

Divide both sides by 0.02.

$\frac{0.02x}{0.02} =\frac{40}{0.02}$

$x=2000$

8 0

3 years ago

Read 2 more answers

What is the measure of the angle in the Southwest corner of the intersection of broadway and 22nd street

Svetllana [295]

Answer:

105°

Step-by-step explanation:

Maps are usually oriented so that North is up. That means the southwest corner is below and to the left of the intersecting lines. Since numbered streets are usually parallel, we're to assume that W 22nd street is parallel to W 20th street. That makes Broadway a transversal of parallel lines, and it makes the angle of interest a corresponding angle to the one whose measure is shown.

In this (assumed) geometry, corresponding angles are congruent, so the angle of interest has measure 105°.

7 0

4 years ago

a vehicle factory manufactures cars. The unit cost C (the cost in dollars to make each car) depends on the number of cars made.

timofeeve [1]

Answer:

8,567

Step-by-step explanation:

Given the cost function expressed as C(x)=0.7x^2- 462 x + 84,797

To get the minimum vaklue of the function, we need to get the value of x first.

At minimum value, x = -b/2a

From the equation, a = 0.7 and b = -462

x = -(-462)/2(0.7)

x = 462/1.4

x = 330

To get the minimum cost function, we will substitute x = 330 into the function C(x)

C(x)=0.7x^2- 462 x + 84,797

C(330)=0.7(330)^2- 462 (330)+ 84,797

C(330)= 76230- 152460+ 84,797

C(330) = 8,567

Hence the minimum unit cost is 8,567

7 0

3 years ago