All categories

2 years ago

Giving 25 points + brainliest if its correct

Mathematics

1 answer:

Annette [7]2 years ago

5 0

Answer:

Step-by-step explanation:

1 : 2 = 3 : 6

6 parts vinegar

Social Studies is 90

Language Arts is 94

Social Studies : Language Arts

4.5 × 50 = 225 miles

You might be interested in

Need help with question 9

Lorico [155]

Hey!

----------------------------------------------------------------

Solution:

I would assume that the iron intake is combined between breakfast and lunch. So 8.25mg is too meals worth of iron. So all we have to do is subtract.

15 - 8.25 = 6.75

----------------------------------------------------------------

Answer:

6.75mg are still needed for his daily intake.

----------------------------------------------------------------

Hope This Helped! Good Luck!

8 0

2 years ago

If a fish swims 7/8 of the depth of 32 foot deep lake, how many feet down did the fish swim?

erastova [34]

The answer is 8÷32 4 4×7 28

4 0

3 years ago

5(1 + 4m) – 2m = -13

Oksana_A [137]

Answer and Step-by-step explanation:

Solve for m.

First, distribute the 5.

5 + 20m - 2m = -13

Combine like terms.

5 + 18m = -13

Subtract 5 from both sides of the equation.

18m = -18

Divide by 18 to both sides of the equation.

m = -1 <- This is the answer.

#teamtrees #PAW (Plant And Water)

3 0

2 years ago

Read 2 more answers

PLEASE HHELP!!! Bring the fraction:

Anna35 [415]

Answer:

$\frac{b}{7a^2c} = \frac{5abc^2}{35a^3c^3}$

$\frac{a}{a - 4} = \frac{-a^2 - 4a}{16 -a^2}$

Step-by-step explanation:

Given

$\frac{b}{7a^2c}$

Express the denominator as $35a^3c^3$

To do this, we divide $35a^3c^3$ by the denominator

$\frac{35a^3c^3}{7a^2c} = 5ac^2$

So, the required fraction is:

$\frac{b}{7a^2c} * \frac{5ac^2}{5ac^2}$

$\frac{5abc^2}{35a^3c^3}$

Hence:

$\frac{b}{7a^2c} = \frac{5abc^2}{35a^3c^3}$

Given

$\frac{a}{a - 4}$

Express the denominator as $16 - a^2$

Multiply the fraction a+4/a+4

So, we have:

$\frac{a}{a - 4} * \frac{(a + 4)}{(a + 4)}$

Apply difference of two squares to the denominator

$\frac{a^2 + 4a}{a^2 - 16}$

Take the additive inverse of the numerator and denominator

$\frac{-(a^2 + 4a)}{-(a^2 - 16)}$

$\frac{-a^2 - 4a}{16 -a^2}$

Hence:

$\frac{a}{a - 4} = \frac{-a^2 - 4a}{16 -a^2}$

8 0

2 years ago

I need HELP please I don't get how to do this and I only have a little time to do it!!!

Ghella [55]

For a transition up you would add the number of h it’s of the transition to the y value and keep the x value the same

the transition would be (6, -5 + 1) = (6,-4)

draw the point at (6,-4) which would be one line above where the dot is now.

5 0

2 years ago