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פּוֹפּוּלָרִי Word Problems >

hana is told by her doctor that her blood pressure needs to be reduce by 15% to get down to 120. What is her current blood pressure?

פתרון

hana i s t o l d b y h er d oc t or t ha t h er b l oo d p ress u re n ee d s t o b e re d u ce b y 15% t o g e t d o w n t o 120. Wha t i s h er c u rre n t b l oo d p ress u re ?

פתרון

Amount after addition : 138

צעדי פתרון

Translate the problem into an equation:

x = 120 + 0.15 \cdot 120

x = 120 + 0.15 \cdot 120 : x = 138

Amount after addition : 138

דוגמאות פופולריות

You deposit 3500 in an account that pays 1.26% annual interest. Find the balance after 6 years when the interest is compounded monthly.a cube has a volume of 27 cubic units. what is the length of one of its edges when twice a certain number is subtracted from 15, the result is 11. what is the number 6 years ago, Jordan won some money in the lottery and put it in a bank account that earns 14% interest compounded quarterly. If Jordan currently has 700.00 in the bank account, how much interest has he earned?The product of two consecutive odd integers is thirty-five.