3 years ago

Help me do the ones marked with red.

Mathematics

1 answer:

Evgen [1.6K]3 years ago

6 0

Answer:

2. 6 + 4 (19 - 15) = 22

6. 2.75 + 3.5 + 4.25 + 1.5 = 12

10.7 + (9 - 3^2) = 8

14. 6 * 1 ÷ 5 (12 ÷ 4 - 3) = 1

You might be interested in

Jorge said that 0.029 can be written as 29/100 is he correct explain

Lynna [10]

He is incorrect because since 0.029 is in the thousandths place the fraction would be written as 29/1000

8 0

2 years ago

Read 2 more answers

Evaluate g(x)=3x when x=−2,0, and 5. g(−2)= g(0)= g(5)=

Snezhnost [94]

Answer:

g(-2)= -6, g(0)=0, g(5)=15

Step-by-step explanation:

Plug in each value of x into the function g(x) aka 3(x).

Multiply by three.

4 0

2 years ago

P(5,3); y=4x if you help me I will be thankful forever pls

horrorfan [7]

Y= -1/4x + 4.25, perdendicular then it must be the opposite of 4x which is -1/4. Then you multiply it with 5 and then add or subtract a number so you can find 3. So -1/4× 5 + 4.25= 3. Here you gooo!

6 0

2 years ago

You order items from a menu that total $10.75. your bill comes to $11.66, including tax. what is the percent of the increase (ta

Masja [62]

Answer:

Leonardo emiliano Castañeda angeles

3 0

2 years ago

Read 2 more answers

Graph the linear inequality: 2x + 3y = 12, by creating a t-chart to plot the points. Shade by

Crazy boy [7]

Answer:

See explanation

Step-by-step explanation:

Assuming the given inequality is $2x+3y\le12$

Then the corresponding linear equation is $2x+3y=12$

When x=0, we have $2*0+3y=12$

$\implies 3y=12\implies y=4$

When y=0, we have $2x+3*0=12$

$\implies 2x=12\implies x=6$

The T-table is:

x | y

0 | 4

6 | 12

We plot this points and draw a solid straight line as shown in the attachment.

Now let us test the origin: (0,0) by plugging x=0 and y=0 into the inequality.

$2*0+3*0\le12$

$0\le12$ ....This is true so we shade the lower half plane as shown in the attachment.

6 0

2 years ago