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3 years ago

5. For which equation is the ordered pair (-3,4) a solation?

2 answers:

8 0

Don’t click the file above it’s you may get a virus because you could simply just say the answers instead of here’s a file . And the answer is A

Viefleur [7K]3 years ago

5 0

The answer is A like the other person said hope you pass!

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Pls help I don't understand !! !!

NemiM [27]

100cm is equivalent to 1m so 500cm is equivalent to 5m. What you need to do is divide 500cm (5metres) by 25cm (one quarter of a metre). So the number sentence using 'division' should look like 500cm divided by 25cm which equals 20. Don't forget to use proper symbols for division though. Let me know if this helps:)

5 0

3 years ago

Read 2 more answers

One pound of swordfish costs as much as 1.5 pounds of salmon. Mrs. O pays $39 for 2 pounds of salmon and 3 pounds of swordfish.

Dimas [21]

Answer:

The ratio of the amount for swordfish to the amount of salmon is 6:4

Step-by-step explanation:

Given as :

The price for 1 pound of swordfish = The price of 1.5 pound of salmon

So, On this relation

The price for ( 1 × 2 ) pound of swordfish = The price of ( 1.5× 2 ) pound of salmon

i.e The price for 2 pound of swordfish = The price of 3 pound of salmon

Now According to question

Mrs. O pay the total money for 2 pounds of swordfish and 3 pound of salmon = $ 39

Let the money she pay for swordfish = 2 sw

And The money she pay for salmon = 3 sa

∵, The total money she pay for both = $ 39

I.e 2 sw + 3 sa = 39

As 2 sw = 3 sa

So, 3 sa + 3 sa = 39

Or, 6 sa = 39

or, sa = $\frac{39}{6}$ = $\frac{13}{2}$

∴ sw = $\frac{13}{2}$ × $\frac{3}{2}$

or, sw = $\frac{39}{4}$

Now, the ratio of the amount for swordfish to the amount of salmon = $\frac{\frac{39}{4}}{\frac{13}{2}}$

I.e The ratio = $\frac{6}{4}$

Hence The ratio of the amount for swordfish to the amount of salmon is 6:4

Answer

3 0

3 years ago

Based on the resolution, summarize the story’s message about what it means to be a hero.

san4es73 [151]

Heroes never give up in the battle against evil, and they aren’t afraid to ask others for help.

4 0

3 years ago

F(x)=4x <br> 2<br> +2x+6 How many distinct real number zeros does f have?

hoa [83]

Answer:

It has 0 distinct real number zeros. The function does not touch the x-axis

6 0

3 years ago

Read 2 more answers

What is the y-intercept of the function f(x) = 2x – 3 + 6? <br> Round to two decimal places.

valina [46]

Y-intercept is where the graph intercepts/crosses the y-axis. So where x = 0
f(0) = 2(0) - 3 + 6
f(0) = 0 + 3
f(0) = 3
y intercept is 3
two decimal places, just add zeros
= 3.00

6 0

3 years ago