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artcher [175]
3 years ago
9

What Is-0.75-(-2/5)+0.4+(-3/4)

Mathematics
1 answer:
emmasim [6.3K]3 years ago
8 0
-0.7 hope this helps 
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Need help please thank you
Makovka662 [10]

Answer:

y=4x+1

Step-by-step explanation:

the rate of change is 4/1 which simplifies to 4.

then the y intercept is 1, because if y grows by 4, then it also shrinks by 4. when x is at 0, y is at 1

4 0
3 years ago
Read 2 more answers
-4 1/2 ÷ (-2 2/3)<br><br> I need it as a mixed number in simplified form.
Leya [2.2K]
(-4 1/2) / (-2 2/3) =.....turn to improper fractions
(- 9/2) / (-8/3) =...when dividing fractions, flip what u r dividing by, then multiply

-9/2 * -3/8 =
27/16 =
1 11/16 <==

4 0
3 years ago
Scarelett ordered a set of blue and purple pins. She received 68 pins in all.51 of the pins were blue. What percentage of the bl
Alika [10]

Answer:

51/68

Step-by-step explanation:

5 0
3 years ago
Andre has $25 to spend. He spent $14 on presents, $6 on candy and $5 on a gift card for
QveST [7]

Answer:

5/25 or 1/5

Step-by-step explanation:

6 0
3 years ago
Given the parent graph
zzz [600]

Using translation concepts, it is found that the new function was reflected over the x-axis and vertically compressed by a factor of 3.

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

The functions are given as follows:

  • Parent: f(x) = 4^x.
  • Translated: f(x) = -\frac{1}{3} \times 4^x.

The translated function was multiplied by -1/3, hence it was reflected over the x-axis(multiplication by negative number) and vertically compressed by a factor of 3(fraction of 1/3).

More can be learned about translation concepts at brainly.com/question/4521517

#SPJ1

8 0
2 years ago
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