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sertanlavr [38]
3 years ago
8

Help help help me me me plz plz plz ​

Mathematics
2 answers:
GalinKa [24]3 years ago
6 0

Answer:

509

Step-by-step explanation:

0.32x1,340=509.2

stiv31 [10]3 years ago
6 0

Answer:

about 509

Step-by-step explanation:

We require to calculate 38% of 1340, that is

38% of 1340

= \frac{38}{100} × 1340

= 0.38 × 1340

≈ 509 ( to the nearest whole number )

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Can someone solve these for me please
Grace [21]

Answer:

2. 16

3. 46

4. 59

Step-by-step explanation:

5.The measure of smaller angle is 87 degrees.

Step-by-step explanation:

Consider the provided information.

The provided angles are 3x degree and 2x + 25 degree.

Two angles are said to be Supplementary angles if their sum is 180 degree.

It is given that the provided angle are supplementary angles, thus

3x + 2x + 25 = 180

5x + 25 = 180

5x  = 180 - 25

5x  = 155

x = 31

Now, substitute the value of x in first angle i.e 3x.

3(31) = 93

Substitute the value of x in the second angle i.e 2x + 25

2(31) + 25 = 62 + 25 = 87

Hence, the measure of smaller angle is 87 degrees.

8 0
3 years ago
If f(x) = 7(x - 2) + 4(x + 1), what is f(2)?<br><br> A. 9 B. 10 C. 12 D. 11
KatRina [158]

Answer:

C) 12

Step-by-step explanation:

These type of questions is basically asking you to replace x with 2. f(x) is the same thing as y = but inside the f(x) is the value of x. So in this case, the numerical value of x is 2. All we need to do is replace x with it's numerical value, 2, and solve the equation.

y=7(2-2) + 4(2+1)\\y=7(0) + 4(3)\\y = 12

8 0
3 years ago
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a local delivery company has a cumulative frequency table to show the distance it travels to deliver parcels On graph paper, dra
prohojiy [21]

Answer:

Step-by-step explanation:

8 0
3 years ago
What is the rate of change? x 12 7 2 y 8 10 12 a. -5/2 b. -2/5 Selected:c. 5/2This answer is incorrect. d. 2/5
Lesechka [4]

Given:

The table of values.

x:       12          7          2

y:        8         10         12

To find:

The rate of change.

Solution:

If two points are given then the formula for slope or rate of change is

m=\dfrac{y_2-y_1}{x_2-x_1}

Consider any two points from the given table.

Consider the two points (12,8) and (7,10). So, the rate of change is

m=\dfrac{10-8}{7-12}

m=\dfrac{2}{-5}

m=-\dfrac{2}{5}

Therefore, the correct option is b.

3 0
3 years ago
Solve the inequality.<br> -3w - 2 &lt; -17
MAVERICK [17]

Answer:

w>5

Step-by-step explanation:

See the steps below:)

4 0
3 years ago
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