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timama [110]
3 years ago
12

8+8- 19=?? pls help and thank u

Mathematics
2 answers:
kumpel [21]3 years ago
4 0
-3 the answer is -3 ight
IgorC [24]3 years ago
3 0
Solve the problem from left to right.

First you add 8+8 = 16

Next you subtract 18 from -19.

18-19 = -1
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I need help with this
alexira [117]

Answer:

g(x)=log(x+4)

Step-by-step explanation:

Here the parent function is f(x)=log x. The function has y intercept as 0 at x=1 .

If we observe the translated function we will observe that , the y intercept of new function is 0 at x=-3. Hence the function is moving ahead of the parent function by 4 units and reaches the y intercept being 0.

If we graph

g(X)= log X

the y intercept will be at (1,0)

X = 1 , Y =0

at X=1 , x = -3  or x = X-4

or X=x+4

Hence

new function will be g(x)=log ( x+4)

8 0
3 years ago
- To make homemade window cleaner, Shivani combines vinegar and water in the ratio of 1:7 by volume. How
rewona [7]

V:W
1:7
1+7=8
1/8*45=5.625 ml of vinegar
8 0
2 years ago
If ΔEFG ~ ΔLMN with a ratio of 2:1, which of the following is true?
strojnjashka [21]

Answer:

  segment EF over segment LM equals segment FG over segment MN

Step-by-step explanation:

The triangles are similar, not congruent, so any answer choice with the word "congruent" can be ignored.

The sequence of letters in the triangle name tells you the corresponding segments:

  • EF corresponds to LM
  • EG corresponds to LN
  • FG corresponds to MN

Corresponding segments have the same ratio, so ...

  EF/LM = FG/MN . . . . . . matches the first answer choice

  EF/LM = EG/LN . . . . does not match the 3rd answer choice

7 0
3 years ago
Sameera predicted that she would sell 38 blankets, but she actually sold 28 blankets. Which expression would find the percent er
antoniya [11.8K]

Solution: We are given:

Predicted Sales by Sameera =38

Actual Sales by Sameera =28

Now to find the Percent error, we have to use the below formula:

Percent-Error= \frac{|Predicted-value - Actual-value|}{Actual-value} \times 100 \%

                       =\frac{|38-28|}{28} \times 100 \%

                       =\frac{10}{28}\times 100 \%

                       =35.71 \%

Therefore, the percent error is 35.71 \%      

8 0
3 years ago
Read 2 more answers
At a given time of day, the ratio of the height of an object to the length of its shadow is the same for all objects. If a 4-ft
Gre4nikov [31]
4/0.8=X/7.04
0.8x=28.04
X= 35.05’
4 0
2 years ago
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