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Digiron [165]
2 years ago
8

Lisa is now 6 years older than Cheryl. In two years , Lisa will be twice as old as cheryl. How old is Lisa now ?

Mathematics
2 answers:
Tanzania [10]2 years ago
5 0
I hope this helps you

just olya [345]2 years ago
3 0
Lisa will be 10 years old 
if im right pleeaassee make me brainliest 
have a good day ♥♥
You might be interested in
1.1 solve for x, where 0°< x 90°. write your answer to one decimal place. 1.1.1 tanx=sin38° 1.1.2cosec( x+10°)=1.345​
snow_lady [41]

The value of x in tan(x)=sin38° is 31.6 and the value of x in cosec(x+10°)=1.345​ is 38.0

<h3>How to solve the trigonometry ratios?</h3>

The equations are given as:

tan(x)=sin38°

cosec( x+10°)=1.345​

In tan(x)=sin38°, we have:

tan(x)=0.6157

Take the arc tan of both sides

x = 31.6

Also, we have:

cosec(x+10°)=1.345​

Take the inverse of both sides

sin(x+10°) = 0.7434

Take the arc sin of both sides

x+10 = 48.0

Subtract 10 from both sides

x = 38.0

Hence, the value of x in tan(x)=sin38° is 31.6 and the value of x in cosec(x+10°)=1.345​ is 38.0

Read more about trigonometry ratios at:

brainly.com/question/11967894

#SPJ1

5 0
2 years ago
Jack bought 3 protein bars for a total of $4.26 which equation could be used to find the cost c on dollars of each protein bar
kramer
Answer: (C)

<u>Solution:</u> 
Jack bought 3 bars for $4.26 thus the cost of each bar can be defined as:

c =  \frac{4.26}{3} ⇒ 3c = 4.26
3 0
3 years ago
If 4 bags of corn can feed a herd of cows for 6 days, how many bags will feed the herd for 9 days ?
VARVARA [1.3K]
Well, if 6/4 equals 1.5 --

Then 1.5*5, (which is the next quantity of days before it hits 9) equals 7.5.

Hope this helps.
7 0
2 years ago
Use the number line to add or subbtract integers please help me with this
Digiron [165]

Answer:

a)=+2 b)=1

Step-by-step explanation:

A positive plus a negative is equal to a positive a

8 0
3 years ago
Indicate an interval that is decreasing, and explain your reasoning.
leva [86]

Answer:

(-1,1) because -1 and 1 are not inclusive

Step-by-step explanation:

from x = -1 to x = 1, the y-value keeps decreasing from 4 to 2

there is another one, (3,5)

4 0
2 years ago
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