All categories

3 years ago

Solve (images attached) can u check if correct

Mathematics

1 answer:

viva [34]3 years ago

7 0

Answer:

Yes it's correct

Step-by-step explanation:

90 + 40 = 130

180 - 130 = 50

You might be interested in

Please answer please

azamat

Answer:

20/3 - 59/15 = 41/15

6 2/3 - 3 14/15 = 2 and 11/15

Step-by-step explanation:

5 0

3 years ago

A machinist earns $647.50 for working a 35-hour week. What is the machinist's hourly rate of pay?

Oxana [17]

Answer:

$18.50

Step-by-step explanation:

$647.50 ÷ 35 (as its the hours they work).

You do this to find the value of one hour..

= $18.50 Every hour!

5 0

3 years ago

Find tan angle c A.5/13 B. 12/23 C. 12/5 D. 13/5

NikAS [45]

Answer:

It's 12/5 . When u divide the BC by AB ie. tanC becomes 12/5 .......Try it hope it helps!

8 0

3 years ago

Read 2 more answers

A number decreased by 12 is 24

laiz [17]

Do you need that rewritten ?

5 0

4 years ago

Read 2 more answers

I have no idea what to do. PLS HELP

Zarrin [17]

Answer:

$\textbf{Option C}\\$

Step-by-step explanation:

$\textup{You have to substitute values of x from the table and see if it satisfies the given condition.}\\\textup{For example in option A, $(-2,-2)$ is the point given.}\\\textup{Substitute $x = -2 $ in $y = -x^2 + 3x $}\\\textup{We get $y = -10 \ne -2$. Eliminate option $A$ and $B$ from this.}\\$

$\textup{Now we will check for $x = 1$ as the values of $y$ differ in options $C$ and $D$.}\\$i.e., $ \textup{For} $x = 1, y = - {1}^2 + 3(1) $\\$\implies y = 2 \ne 4$, \textup{eliminating Option $D$.}\\\textup{Also substitute other values for $x = -1, 0, 2$ and the answer can be verified.}\\\textup{\textbf{Hence, option $C$ will fit this function.}}$

8 0

3 years ago