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Mashutka [201]
3 years ago
14

Which of the following can cause a communicable disease

Mathematics
1 answer:
velikii [3]3 years ago
8 0
What does "the following" mean ?

Where are the choices ?
You might be interested in
What is the slope of the line through -1,-7 and 3,9
Lelechka [254]

Answer:

The slope is 4

Step-by-step explanation:

You can find the point by doing

9+7

____

3+1

which equals 16/4 = 4

the slope is 4

5 0
2 years ago
Read 2 more answers
** ANSWER ASAP **<br><br><br>am i correct?
aliina [53]

Answer:

Correct option is (A).

Step-by-step explanation:

BECAUSE,

# Supplementary means whose sums are 180°.

# 1 and 3; 2 and 4 are not supplementary.

#$# HOPE YOU UNDERSTAND #$#

#$¥ THANK YOU ¥$#

❤ ☺ ☺ ☺ ☺ ☺ ☺ ❤

5 0
3 years ago
Nuts Galore sells a trail mix containing dried banana chips, roasted almonds, and chocolate chips that sells for $6.52 per pound
KengaRu [80]

Answer:

x = 28 ----- Banana

y = 54 ----- Almonds

z = 18 ---- Chocolate

Step-by-step explanation:

Let

x \to banana

y \to almonds

z \to chocolate

So, we have:

x + y + z = 100 --- total used

4x + 8y + 6z = 652 -- i.e. 6.52 * 100 --- total sales from 100 pounds

y = 3z

Required

The number of pounds of each (i.e. x, y and z)

Substitute y = 3z in x + y + z = 100

x + 3z + z = 100

x + 4z = 100

Make x the subject

x = 100 - 4z

Substitute y = 3z in 4x + 8y + 6z = 652

4x + 8 * 3z + 6z = 652

4x + 24z + 6z = 652

4x + 30z = 652

Substitute x = 100 - 4z

4(100 - 4z) + 30z = 652

400 - 16z + 30z = 652

Collect like terms

- 16z + 30z = 652-400

14z = 252

Divide by 14

z = 18

Substitute z = 18 in x = 100 - 4z

x = 100 - 4 * 18

x = 100 - 72

x = 28

To calculate y, we have:

y = 3z

y = 3 * 18

y = 54

6 0
3 years ago
Yoshi wrote the standard form for three hundred sixty and nine hundred seven thousandths .Kim wrote a number with 3 more ones an
eduard

Yoshi wrote the standard form for three hundred sixty and nine hundred seven thousandths. This is the number 360.907. This number consists of 3 hunreds, 6 tens, 0 ones and 9 tenths, 0 hundredths, 7 thousandths.

Kim wrote a number with 3 more ones and 7 less tenths.

  • Yoshi wrote 0 ones, then Kim wrote 0 + 3 = 3 ones;
  • Yoshi wrote 9 tenths, then Kim wrote 9 - 7 = 2 tenths.

Actually Kim wrote 363.207 (see added place value table).

Answer: 363.207

6 0
3 years ago
Whats the answer to 6+2h=8
natta225 [31]
Move the 6 to the other side which makes it to subtract meaning 2h=8-6
Then the ans will be 2h=2
Next move the 2 frm H to the other side which makes it to divide since near teh H it was in multiplication:
H=2/2
H=1 (answer)
6 0
2 years ago
Read 2 more answers
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