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Evgesh-ka [11]
3 years ago
8

Can someone help me please

Mathematics
2 answers:
lesya692 [45]3 years ago
5 0

Answer:

a.(x)=7

b.(x)=14

Step-by-step explanation:

plz mark me as brainliest

andrey2020 [161]3 years ago
5 0

Answer:

For A x equals 7

For B x equals 14

Explanation:

Simply cross multiply

A. 21×2=42÷6=7

Or find the relationship

B. 150÷6=25

84÷6=14

<em>Hope this helps, mark BRAINLIEST please...</em>

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Can someone help lol
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Answer:

13 and 5

Step-by-step explanation:

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6 0
2 years ago
Lucy's family purchased one sweatshirt and 4 t-shirts for $110. Mark's family bought three sweat-shirts and 4 t-shirts for $200.
omeli [17]
T-shirt are 20 each and sweatshirt are 30
6 0
3 years ago
If there are 6 serving in a 2/3 pound lb package of pound is in each serving
Serhud [2]

Answer:

\boxed{\math{\frac{1}{9}\text{ lb}}}

Step-by-step explanation:

\text{Size of one serving} = \dfrac{\text{Total size}}{\text{No of servings}} = \dfrac{\frac{2}{3}\text{ lb}}{\text{6 servings}}\\\\\text{Change the 6 to a fraction and change divide to multiply}\\\\\dfrac{2}{3} \div 6 = \dfrac{2}{3} \times \dfrac{1}{6}

\text{Cancel the 2s}\\\\\dfrac{2}{3} \times \dfrac{1}{6} = \dfrac{1}{3} \times \dfrac{1}{3}\\\\\text{Multiply numerators and denominators}\\\\\dfrac{1}{3} \times \dfrac{1}{3} = \dfrac{1}{9}\\\\\text{Each serving contains }\boxed{\mathbf{\frac{1}{9}\textbf{ lb}}}

3 0
2 years ago
PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
fiasKO [112]

Answer: tan(E)=1.70

Step-by-step explanation:

For this exercise you need to remember the following Trigonometric Identity:

tan\alpha =\frac{opposite}{adjacent}

You must observe the figure given in the exercise.

You can notice that the given triangle EFG is a Right triangle (Right triangles are defined as those triangles that have an angle that measures 90 degrees).

So, you can identify in the figure that:

\alpha=E\\\\ opposite=FG=56\\\\adjacent=EF=33

So, knowing these values, you can substitute them into  tan\alpha =\frac{opposite}{adjacent} and then you must evaluate (Remember to round the result to the nearest hundreth).

Therefore, through this procedure you get:

 tan(E)=\frac{56}{33}\\\\tan(E)=1.70

4 0
3 years ago
Question 21 (1 point) This table shows the input and output values for a linear function f(x). What is the positive difference o
Eva8 [605]

Answer:

2

Step-by-step explanation:

x     f(x)      

−3    −1.5

−2    −1

−1     −0.5

0     0

1      0.5

2     1

3     1.5

This table shows the input and output values for a linear function f(x).

Now, two inputs which are four values apart are say -3 and 1 and the corresponding outputs are - 1.5 and 0.5.

Therefore, the positive difference of outputs is [0.5 - (- 1.5)] = 2 (Answer)

8 0
2 years ago
Read 2 more answers
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