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In-s [12.5K]
3 years ago
15

Mr Martin has 36 calculators in a box. The ratio of ordinary calculators to scientific is 5:1. How many of each calculator does

he have?
Mathematics
1 answer:
viva [34]3 years ago
5 0
30 ordinary and 6 scientific
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I need to know the answer to p=4x-140
dalvyx [7]
This is not look like something that could be answered, check around the paper for a graphing box.
This looks like a formula for a line on a graph: y=Mx+b. I can help you if this is the case, 1. Put a point at -140 on the Y axis (up and down) 2. Move up 1 and over 4and put a dot there( you could multiply the 1 and 4 to cover a larger area) because it goes all the way to -140.
7 0
3 years ago
Please help me I’m really stuck
dalvyx [7]

Answer:

<u>/</u><u> </u>3=<u>/</u><u> </u>5 { alternate anglea}

<u>/</u><u> </u>5+<u>/</u>6 =180° {straight angle}

<u>/</u><u> </u>6=180-26

<u>/</u><u> </u>6=154°

hope it helps

<h3>stay safe healthy and happy.</h3>
6 0
3 years ago
What is the answer to this question
DanielleElmas [232]

Answer:

65

Step-by-step explanation:

the angle on top is the same  because the lengths of the lines that meet to "H" are the same.

7 0
3 years ago
Find the angle measure that of each missing angle
11111nata11111 [884]

Step-by-step explanation:

122+v=180

v=180-122

v=58

w+61=180

w=180-61

w=119

61+58+y=180

119+y=180

y=180-119

y=61

61+x=180

x=180-61

x=119

j=180

4 0
3 years ago
Identify the constant of proportionality in the<br> following graphs:<br><br> Plz help
Sedbober [7]

Answer:

its proportionality

Step-by-step explanation:

8 0
3 years ago
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