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ahrayia [7]
3 years ago
6

What is the simplest way to explain scale drawings for middle school math?

Mathematics
1 answer:
Allushta [10]3 years ago
4 0

Answer:

The simplest way to teach middle school math scale drawings is to use real pictures to relate to each other to explain the concept. For example, scaling a red ball of 1" to a ball of 2" and so on. This will show how the ball increases by size by adding 1" each time.

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Help needed
alekssr [168]
A: Universe (It surrounds everything) B: Galaxy (Smaller than the universe but larger than the rest) C: Solar System D: Mars
Cant help you for number 2 though. Hope this helps :)
8 0
3 years ago
Read 2 more answers
Th SEDelco
Delvig [45]

<u>Corrected Question</u>

Matt makes $80 a month mowing lawns. His friend James also mows lawns, but he makes x dollars less per  month than Matt does. James makes a total of $816 per year. How much less each month does James make than Matt? Solve the linear equation to find the value for x

. Remember that x represents how much less per month James makes than Matt

Equation: 12(80 – x) = 816

Answer:

x=$12

Step-by-step explanation:

To solve the given equation

12(80 – x) = 816

First, we distribute:

960-12x=816

Collect like terms

12x=960-816

12x=144

Divide both sides by 12

x=12

Therefore, James makes $12 less than Matt every Month.

6 0
4 years ago
Read 2 more answers
Simplify the expression square root of -25/(5-2i) + (1-3i)
Georgia [21]

Answer:

I guess \frac{25}{6} -5i

Step-by-step explanation:

\frac{-25}{(5-2i)+(1-3i)}              1. rewrite the expression(it helps me tbh)

\frac{-25}{5 - 2i+1-3i}                   2. Distribute the positive symbol to (1-3i)

\frac{25}{6-5i}                           3. treat i as a variable while you combine like terms

\frac{25}{6} -5i                       4. divide 25 by 6-5i but leave 25/6 as a fraction since it can't be divisible.

6 0
3 years ago
7
trasher [3.6K]

Answer:

we have to use the formula of simple interest, which is

I = P r t

Where I is the interest earned, P is the amount invested, r is the rate of interest and t is the time duration .

In the given question, I = $4840 , r =11% or 0.11, t=11, P is unknown .

Substituting the values in the formula, we will get

4840=0.11*11*P4840=0.11∗11∗P

4840=1.21 P4840=1.21P

P=4000

So she invested $4000

5 0
2 years ago
Read 2 more answers
choose the point-slope form and f the equation below that represents the line through the point (6,-3) and has a slope of 1/2
AveGali [126]

Answer:

The point-slope form of this equation would be y + 3 = 1/2(x - 6)

Step-by-step explanation:

In order to find this, start with the base form of point-slope form.

y - y1 = m(x - x1)

Now input the slope for m and the point for (x1, y1)

y - -3 = 1/2(x - 6)

y + 3 = 1/2(x - 6)


6 0
4 years ago
Read 2 more answers
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